Pallet Deal of Flowpoint Fine Paving Grout - Charcoal (40 x 20 KG tubs) - Free Delivery 🚚
About the product
UltraScape Flowpoint Fine Charcoal – Rapid Set Slurry Paving Grout
UltraScape Flowpoint Fine Charcoal is a fast-setting, fluid slurry grout designed for porcelain and natural sawn stone. Supplied in a 20kg tub, Flowpoint Fine fills joints from 2-50mm and depths of 20-200mm. Its flowable, easy pour and apply consistency starts to set in just 15 minutes. Flowpoint Fine has a super smooth finish with no visible aggregate, making it perfect for contemporary patios. Available in Charcoal and Natural Grey, each tub covers approximately 11.12m².
Key Benefits of Flowpoint Fine
- Fast to apply – saves time on projects
- Durable for up to 40 years – long-lasting joints
- Weed-resistant – keeps patios clean
- Suitable for light rain applications
- Conforms to British Standard BS 7533
- Use Pro-Prime Slurry Primer on the back of slabs to increase bond strength and prevent efflorescence
Pallet Deal Information
This listing is for 40 x 20kg tubs of Flowpoint Fine in Charcoal.
For our 40 tubs Natural Grey deal click here.
Need Help?
Check our FAQs, view the technical datasheet (PDF), or contact us. We’ll respond promptly by email or phone. Alternatively, call ☎️ 0330 122 1025 – we’re a small, friendly team happy to help. 😊✨
Delivery Information
*Free delivery to England & Wales within 3–5 working days. Small charge applies for Scotland – please call for details.
Calculate required quantity
Pallet Deal of Flowpoint Fine Paving Grout - Charcoal (40 x 20 KG tubs) - Free Delivery 🚚
For Highlands, Guernsey, Jersey, Isle of Man, and Isle of Wight – call 0330 122 1025.
Standard 3-5 day free delivery on pallets applies to England only. For all other regions please call for a quote.
For Highlands, Guernsey, Jersey, Isle of Man, and Isle of Wight – call 0330 122 1025.
Standard 3-5 day free delivery on pallets applies to England only. For all other regions please call for a quote.
How much you will need?
Flowpoint Fine Product & Technical Data
- Rapid setting with exceptional bond strength
- Shrinkage compensated for reliable performance
- Bond (adhesion strength): 1.5N/mm² after 28 days
- Compressive strength: 49.6N/mm² after 38 days
- Flexural strength: 7.1N/mm² after 28 days
- Tensile strength: 3.91N/mm² after 28 days
- Conforms to British Standard BS 7533
- Ideal for large scale projects
- We recommend using Pro-Prime Slurry Primer on the back of slabs to increase bond strength and prevent stains & efflorescence
How do you mix and apply Flowpoint Fine?
- Prepare an area for excess grout
Ensure you have somewhere to push any excess slurry grout, such as an area of lifted grass. Never push excess Flowpoint into drains — it is rapid-setting and will create a permanent blockage. - Clean the paving
Check that paving slabs and joints are free from dirt, debris, and pooled water. If necessary, blow out any water with a leaf blower. - Dampen the paving
Spray slabs and joints with water so they are damp but not flooded. - Add water to the tub
Pour 3.4 litres of clean water into a bucket, then add the Flowpoint Fine Paving Grout from the tub. - Mix thoroughly
Use a paddle mixer or mix by hand for 3–5 minutes until the grout is smooth and free from lumps. - Check slab dampness & apply
Ensure the paving slabs remain damp (mist lightly if needed), then immediately push the Flowpoint into the joints using a neoprene rubber squeegee. - Monitor temperature
Flowpoint sets within 15 minutes at 20°C. In hotter temperatures, it sets faster; in colder weather, it hardens more slowly. Note: if air temperature is 25°C, the slabs may be much hotter, so keep an eye on the grout setting. - Top up joints
Move the Flowpoint grout across the paving surface to refill joints where the mortar may have sunk. - Remove excess grout
Once joints are full, use the rubber squeegee to remove as much paving grout from the slab surfaces as possible. Keep slabs constantly misted to prevent the grout from hardening prematurely. - Clean hardened grout
Use a brush with a little water — or alternatively, a pressure washer or sponge machine — to remove any hardened grout from the paving surfaces. - Final wash
After approximately 30 minutes (test with finger or thumb), clean the surface of paving slabs to remove any mortar spots and prevent staining. Repeat with clean water as necessary. - Allow to cure
Once clean and dry, the patio can be walked on after 1 hour and is suitable for vehicles after 4 hours.
About the product
UltraScape Flowpoint Fine Charcoal – Rapid Set Slurry Paving Grout
UltraScape Flowpoint Fine Charcoal is a fast-setting, fluid slurry grout designed for porcelain and natural sawn stone. Supplied in a 20kg tub, Flowpoint Fine fills joints from 2-50mm and depths of 20-200mm. Its flowable, easy pour and apply consistency starts to set in just 15 minutes. Flowpoint Fine has a super smooth finish with no visible aggregate, making it perfect for contemporary patios. Available in Charcoal and Natural Grey, each tub covers approximately 11.12m².
Key Benefits of Flowpoint Fine
- Fast to apply – saves time on projects
- Durable for up to 40 years – long-lasting joints
- Weed-resistant – keeps patios clean
- Suitable for light rain applications
- Conforms to British Standard BS 7533
- Use Pro-Prime Slurry Primer on the back of slabs to increase bond strength and prevent efflorescence
Pallet Deal Information
This listing is for 40 x 20kg tubs of Flowpoint Fine in Charcoal.
For our 40 tubs Natural Grey deal click here.
Need Help?
Check our FAQs, view the technical datasheet (PDF), or contact us. We’ll respond promptly by email or phone. Alternatively, call ☎️ 0330 122 1025 – we’re a small, friendly team happy to help. 😊✨
Delivery Information
*Free delivery to England & Wales within 3–5 working days. Small charge applies for Scotland – please call for details.
Flowpoint Fine Charcoal — Full Pallet Deal: 40 x 20KG Tubs | Free Delivery
'The Slurry Grout That Pays for Itself in Labour Savings — Joints from 2mm, No Visible Aggregate, Sets in 15 Minutes'
If you're buying Flowpoint Fine Charcoal for a large project, a full pallet of 40 x 20KG tubs is the most cost-effective way to buy — and with free standard delivery to England & Wales included, it's the one to go for when you know your quantities. A small charge applies for Scotland — call us and we'll sort it.
Flowpoint Fine is the most specialist grade in the Flowpoint range. Unlike Standard, Smooth or ECO — all of which have a visible aggregate finish — Flowpoint Fine has no visible aggregate at all. The result is a super-smooth, tile-like joint in bold charcoal that's particularly well suited to charcoal and grey porcelain, granite setts, slate and darker natural stone. Joints from just 2mm. Sets in 15 minutes at 20°C. Open to vehicles in 4 hours. Lasts up to 40 years.
We're a small, family-run business — I'm Cleo, the owner, with over 25 years in the construction industry, having worked with businesses such as Tarmac and Instarmac. I work alongside a team of incredibly knowledgeable and caring individuals, and between us we've seen a lot of paving grouts come and go. When contractors call us back and say Flowpoint Fine is the only grout they'll use now, that tells you everything.
Find a cheaper quote for the same product? We'll do our best to match it. Call us on 0330 122 1025.
What Contractors Say
"Our recent order for Flowpoint Fine and squeegees was handled very professionally, despatched and delivered on time, great company to deal with."
— Phil & Claire, Designscape, Staffs (May 2024)
"Flowpoint is just so easy and quick to install that it makes you money. It's a well-priced product and, in my view, a landscaper's friend. Ultimately, it means less time on the job and more profit in your pocket."
— Gareth Wilson, Hard Landscaping Expert & RHS Award Winner (30 years in the trade, 30 RHS show garden awards)
What Makes Flowpoint Fine Different?
Flowpoint Fine sits at the top of the Flowpoint range in terms of finish quality. Here's how it compares:
| Feature | Flowpoint Standard / ECO | Flowpoint Smooth | Flowpoint Fine |
|---|---|---|---|
| Minimum joint width | 5mm | 3mm | 2mm |
| Aggregate finish | Visible aggregate | Fine aggregate | No visible aggregate |
| Surface finish | Textured | Smooth | Super smooth / tile-like |
| Unit size | 25kg bag | 25kg bag | 20kg tub |
| Water ratio | 4.25L per 25kg | 4.25L per 25kg | 3.4L per 20kg |
| Best for | General paving, granite setts | Porcelain, narrow joints | Porcelain, smooth stone, sawn stone |
Common Flowpoint Myths — Busted
| Myth | The Truth |
|---|---|
| Flowpoint Fine is just Smooth with a different name | Not at all. Flowpoint Fine has a genuinely different formulation — no visible aggregate, a different water ratio (3.4L per 20kg vs 4.25L per 25kg), a minimum joint width of 2mm rather than 3mm, and a tile-like finish Smooth cannot replicate. |
| Flowpoint sticks to pavers | Although rapid-setting, it doesn't set instantly. Keep the area damp and plan around the weather, particularly in hot temperatures. |
| Flowpoint causes cracking and low spots | Cracking and low spots occur if Flowpoint is washed off too early. Timing is key — use the thumb test. If grout is still bleeding from the joint, it's too early. |
| Flowpoint requires specialist equipment | Not at all. A 110v paddle mixer and a long-handled neoprene squeegee are the only additional items you need. |
| Slabs must sit for 28 days before grouting | Not necessarily. The key is ensuring the bedding mortar has properly cured and there is no visible dampness. Always follow manufacturer guidance. |
| Flowpoint causes efflorescence | When applied correctly, it should not. Problems are more likely when the mortar bed hasn't dried sufficiently or too much water is used in the mix. |
Flowpoint Grades & Colours — Which One Do You Need?
| Grade | Colours Available | Joint Width | Joint Depth |
|---|---|---|---|
| Flowpoint Standard | Natural Grey & Charcoal | 5–50mm | 20–200mm |
| Flowpoint ECO | Natural Grey & Charcoal | 5–50mm | 20–200mm |
| Flowpoint Smooth | Natural Grey & Charcoal | 3–50mm | 20–200mm |
| Flowpoint Fine | Natural Grey & Charcoal | 2–50mm | 20–200mm |
| Porcelpoint (Fine in Limestone & Stone Grey) | Stone Grey & Limestone | 2–50mm | 20–200mm |
What You Get With This Pallet Deal
- 40 x 20KG tubs of Flowpoint Fine Charcoal (800KG total)
- Free standard delivery to England & Wales (Scotland: small surcharge, please call)
- Price match available — find it cheaper? Call us.
Key Specs
- Joint width: 2–50mm | Joint depth: 20–200mm (single application)
- Water: 3.4L per 20KG tub — not 4.25L (Standard ratio). Do not substitute.
- Initial set: 15 minutes at 20°C | Foot traffic: 1 hour | Vehicles: 4 hours
- Workability: 5–15 minutes | Working time per mix: approx. 4 minutes
- Finish: No visible aggregate — super smooth, tile-like charcoal joint
- Classification: BS 7533 | Service life: up to 40 years
- Shelf life: 8 months from manufacture | Storage: cool, dry, frost-free, 5°C–30°C
- Coverage: approx. 11–12m² per tub (natural stone); up to 30–40m² (large-format porcelain, 3mm joints); 1.5–2m² (granite setts)
Suitable For
Primarily designed for porcelain paving (joints from 2mm), sawn stone and smooth or honed natural stone.
Also suitable for: granite setts, slate, sandstone, Indian Stone, Yorkstone, concrete slabs, clay pavers, limestone (use pre-sealer on dark varieties such as black limestone).
How to Apply — Quick Reference
Important: always use 3.4L per 20KG, not the Standard grade ratio of 4.25L.
- Clear joints of debris. Pre-soak paving and remove all standing water (leaf blower is ideal) — or apply a temporary pre-sealer and skip the pre-soak.
- Add 3.4L water to bucket, gradually add powder, mix 3–5 minutes with paddle mixer until smooth.
- Mix only what you can apply in approx. 4 minutes. Never store mixed mortar or add extra water.
- Pour over paving, squeegee into joints with a long-handled neoprene squeegee. Keep surface damp throughout.
- Thumb test to confirm joints are firm before washing off. Never wash too early.
- Clean down with brush and copious clean water. No mortar to remain on surface.
Full step-by-step on the single tub product page.
Frequently Asked Questions
What is UltraScape Flowpoint Fine?
A rapid-set slurry jointing mortar with high-fluid consistency for rigid, bound, void-free joints. Joints from 2–50mm, sets in 15 minutes at 20°C, no visible aggregate, BS 7533 compliant, lasts up to 40 years.
What size joints can it be used for?
2mm to 50mm wide, 20–200mm deep in a single application. The 2mm minimum makes it the go-to for tight-jointed porcelain.
Can it be used on porcelain?
Yes — designed for it. Flows into joints from 2mm without bridging. Use Tile Rite Patio Prep to protect porcelain against grout haze.
How quickly does it set?
15 minutes at 20°C. In hot weather, work in the cooler part of the day and keep paving misted. Always thumb test before washing off.
How long before vehicles can use the area?
4 hours at 20°C. Foot traffic after 1 hour.
How much water do I add?
3.4 litres per 20KG tub — not the 4.25L used by other Flowpoint grades. Critical: wrong ratio affects finish and strength.
How do I know when to wash off?
Thumb test — joint feels firm, no bleed. Keep slabs damp with a light mist. Washing too early is the most common mistake on Flowpoint Fine.
Can it be used on granite setts?
Yes — cleaner, more defined finish than aggregate grades. Coverage approx. 1.5–2m² per tub on setts.
Can it be used on black limestone?
With a temporary pre-sealer (e.g. Tile Rite Patio Prep), yes. Without one, oxidisation can occur. Call us if unsure.
Is it permeable?
No — non-permeable cementitious grout. Must be applied on a solid, non-permeable bed.
Can it be used in the rain?
Yes — light rain is fine. Clear standing water from joints first.
Do I need to pre-seal before grouting?
With a pre-sealer (e.g. Tile Rite Patio Prep): apply in advance, skip the water pre-soak.
Without a sealer: wet paving thoroughly, remove all standing water. Damp, not waterlogged.
What's the shelf life?
8 months from manufacture (printed on tub), stored sealed in cool, dry, frost-free conditions between 5°C and 30°C.
How much do I need per m²?
Approx. 11–12m² per tub (natural stone); 30–40m² (large-format porcelain, 3mm joints); 1.5–2m² (granite setts). Use the calculator on the single tub page for a precise figure.
Why is Flowpoint Fine in a tub, not a bag?
The 20KG tub format is specific to Flowpoint Fine — all other grades come in 25KG bags. Product is supplied as a bag inside the tub — check the inner bag colour matches the lid before use.
Also Available
- Flowpoint Fine Charcoal — single 20KG tubs
- Flowpoint Fine Charcoal — 20 x 20KG part pallet
- Flowpoint Fine Natural Grey — full pallet (40 x 20KG, free delivery)
- Flowpoint Fine Natural Grey — single 20KG tubs
Want to learn more?
Read 'What is Flowpoint' or see the full Flowpoint FAQs.
Questions about quantities, project suitability or delivery? Get in touch or call us on 0330 122 1025.
- Brand: Instarmac
- Product Type: Paving Grout
- SKU: TPE-PALFLOFINECH
- Weight: 800.0 kg / 1763.7 lb
Delivery & Returns Info
Our delivery charges are calculated based on the size and weight of your order. When you add items to your basket, the delivery charges are displayed. Small orders are distributed via courier; larger orders via Pallet Network. Collection is available from our Tamworth depot by request (contact us first to arrange on 0330 122 1025).
Please note, there is a slight surcharge for areas that are outside of our locality, charges calculated at checkout.
| Weight and size | Next Working Day* Order before 1PM (excl. VAT) |
Standard 3-5 Working Day (excl. VAT) |
|---|---|---|
| 0-13KG (1 small bag/tub) |
£14.00 | £9.00 |
| 13.01-25KG (1 large bag/tub) |
£16.00 | £10.00 |
| 25.01-50KG (2 bags/tubs) |
£26.00 | £19.00 |
| 50.01-75KG (3 bags/tubs) |
£36.00 | £28.00 |
| 75.01-100KG (4-5 bags/tubs) |
£46.00 | £37.00 |
| 100.01-249KG (6-9 bags/tubs) |
£60.00 | £45.00 |
| 249.01-750KG (10 bags plus) |
£68.00 | £48.00 |
| 750.01KG plus (30 bags plus) |
£75.00 | £55.00 |
| Full Pallets (56 bags/52 tubs) |
£88.00 | Free of charge |
| Next Working Day delivery (Premium 1-2 Working Day Service) | +avg. £5-10 Extra. Click here for prices |
|---|---|
| Scotland Delivery Service (Deliveries into some parts of Scotland can take 8-10 working days) | Click here for prices |
| Local Delivery & Click & Collect: | Email: orders@thepavingexperts.co.uk |
Delivery Information
- Prices apply to mainland England and Wales. Scottish delivery slight surcharge.
- Orders are packed and dispatched Monday–Friday (excluding weekends & public holidays).
Next Working Day Delivery
- Order before 1PM → same-day dispatch.
- Order after 1PM or on weekends/bank holidays → next working day dispatch.
- You'll receive tracking updates via email/SMS if you provide your details.
Delivery Examples
- Mon before 1PM → Packed Mon, delivered Tue.
- Mon after 1PM → Packed Tues delivered Wed.
- Fri before 1PM → Packed Fri, delivered Mon.
- Fri after 1PM/weekend → Packed Mon, delivered Tues (or Wed after a bank holiday).
- Standard Service: 3–5 working days.
Notes
- Occasional delays due to manufacturing, supply, or courier issues may happen, but we'll keep you informed.
Returns, cancel up to 14 days from date of delivery. Product to be returned in the same condition & packaging. No returns for cementitious & perishable products. You are responsible for the cost of returning goods to The Paving Experts, 20% admin restock fee applies. Need further info, click here.
For further detailed delivery information click here →
For any advice; technical, product, stock or quantity needed, call our team on 0330 122 1025.
Please see our FAQs for more information.
Flowpoint Fine Charcoal — Full Pallet Deal: 40 x 20KG Tubs | Free Delivery
'The Slurry Grout That Pays for Itself in Labour Savings — Joints from 2mm, No Visible Aggregate, Sets in 15 Minutes'
If you're buying Flowpoint Fine Charcoal for a large project, a full pallet of 40 x 20KG tubs is the most cost-effective way to buy — and with free standard delivery to England & Wales included, it's the one to go for when you know your quantities. A small charge applies for Scotland — call us and we'll sort it.
Flowpoint Fine is the most specialist grade in the Flowpoint range. Unlike Standard, Smooth or ECO — all of which have a visible aggregate finish — Flowpoint Fine has no visible aggregate at all. The result is a super-smooth, tile-like joint in bold charcoal that's particularly well suited to charcoal and grey porcelain, granite setts, slate and darker natural stone. Joints from just 2mm. Sets in 15 minutes at 20°C. Open to vehicles in 4 hours. Lasts up to 40 years.
We're a small, family-run business — I'm Cleo, the owner, with over 25 years in the construction industry, having worked with businesses such as Tarmac and Instarmac. I work alongside a team of incredibly knowledgeable and caring individuals, and between us we've seen a lot of paving grouts come and go. When contractors call us back and say Flowpoint Fine is the only grout they'll use now, that tells you everything.
Find a cheaper quote for the same product? We'll do our best to match it. Call us on 0330 122 1025.
What Contractors Say
"Our recent order for Flowpoint Fine and squeegees was handled very professionally, despatched and delivered on time, great company to deal with."
— Phil & Claire, Designscape, Staffs (May 2024)
"Flowpoint is just so easy and quick to install that it makes you money. It's a well-priced product and, in my view, a landscaper's friend. Ultimately, it means less time on the job and more profit in your pocket."
— Gareth Wilson, Hard Landscaping Expert & RHS Award Winner (30 years in the trade, 30 RHS show garden awards)
What Makes Flowpoint Fine Different?
Flowpoint Fine sits at the top of the Flowpoint range in terms of finish quality. Here's how it compares:
| Feature | Flowpoint Standard / ECO | Flowpoint Smooth | Flowpoint Fine |
|---|---|---|---|
| Minimum joint width | 5mm | 3mm | 2mm |
| Aggregate finish | Visible aggregate | Fine aggregate | No visible aggregate |
| Surface finish | Textured | Smooth | Super smooth / tile-like |
| Unit size | 25kg bag | 25kg bag | 20kg tub |
| Water ratio | 4.25L per 25kg | 4.25L per 25kg | 3.4L per 20kg |
| Best for | General paving, granite setts | Porcelain, narrow joints | Porcelain, smooth stone, sawn stone |
Common Flowpoint Myths — Busted
| Myth | The Truth |
|---|---|
| Flowpoint Fine is just Smooth with a different name | Not at all. Flowpoint Fine has a genuinely different formulation — no visible aggregate, a different water ratio (3.4L per 20kg vs 4.25L per 25kg), a minimum joint width of 2mm rather than 3mm, and a tile-like finish Smooth cannot replicate. |
| Flowpoint sticks to pavers | Although rapid-setting, it doesn't set instantly. Keep the area damp and plan around the weather, particularly in hot temperatures. |
| Flowpoint causes cracking and low spots | Cracking and low spots occur if Flowpoint is washed off too early. Timing is key — use the thumb test. If grout is still bleeding from the joint, it's too early. |
| Flowpoint requires specialist equipment | Not at all. A 110v paddle mixer and a long-handled neoprene squeegee are the only additional items you need. |
| Slabs must sit for 28 days before grouting | Not necessarily. The key is ensuring the bedding mortar has properly cured and there is no visible dampness. Always follow manufacturer guidance. |
| Flowpoint causes efflorescence | When applied correctly, it should not. Problems are more likely when the mortar bed hasn't dried sufficiently or too much water is used in the mix. |
Flowpoint Grades & Colours — Which One Do You Need?
| Grade | Colours Available | Joint Width | Joint Depth |
|---|---|---|---|
| Flowpoint Standard | Natural Grey & Charcoal | 5–50mm | 20–200mm |
| Flowpoint ECO | Natural Grey & Charcoal | 5–50mm | 20–200mm |
| Flowpoint Smooth | Natural Grey & Charcoal | 3–50mm | 20–200mm |
| Flowpoint Fine | Natural Grey & Charcoal | 2–50mm | 20–200mm |
| Porcelpoint (Fine in Limestone & Stone Grey) | Stone Grey & Limestone | 2–50mm | 20–200mm |
What You Get With This Pallet Deal
- 40 x 20KG tubs of Flowpoint Fine Charcoal (800KG total)
- Free standard delivery to England & Wales (Scotland: small surcharge, please call)
- Price match available — find it cheaper? Call us.
Key Specs
- Joint width: 2–50mm | Joint depth: 20–200mm (single application)
- Water: 3.4L per 20KG tub — not 4.25L (Standard ratio). Do not substitute.
- Initial set: 15 minutes at 20°C | Foot traffic: 1 hour | Vehicles: 4 hours
- Workability: 5–15 minutes | Working time per mix: approx. 4 minutes
- Finish: No visible aggregate — super smooth, tile-like charcoal joint
- Classification: BS 7533 | Service life: up to 40 years
- Shelf life: 8 months from manufacture | Storage: cool, dry, frost-free, 5°C–30°C
- Coverage: approx. 11–12m² per tub (natural stone); up to 30–40m² (large-format porcelain, 3mm joints); 1.5–2m² (granite setts)
Suitable For
Primarily designed for porcelain paving (joints from 2mm), sawn stone and smooth or honed natural stone.
Also suitable for: granite setts, slate, sandstone, Indian Stone, Yorkstone, concrete slabs, clay pavers, limestone (use pre-sealer on dark varieties such as black limestone).
How to Apply — Quick Reference
Important: always use 3.4L per 20KG, not the Standard grade ratio of 4.25L.
- Clear joints of debris. Pre-soak paving and remove all standing water (leaf blower is ideal) — or apply a temporary pre-sealer and skip the pre-soak.
- Add 3.4L water to bucket, gradually add powder, mix 3–5 minutes with paddle mixer until smooth.
- Mix only what you can apply in approx. 4 minutes. Never store mixed mortar or add extra water.
- Pour over paving, squeegee into joints with a long-handled neoprene squeegee. Keep surface damp throughout.
- Thumb test to confirm joints are firm before washing off. Never wash too early.
- Clean down with brush and copious clean water. No mortar to remain on surface.
Full step-by-step on the single tub product page.
Frequently Asked Questions
What is UltraScape Flowpoint Fine?
A rapid-set slurry jointing mortar with high-fluid consistency for rigid, bound, void-free joints. Joints from 2–50mm, sets in 15 minutes at 20°C, no visible aggregate, BS 7533 compliant, lasts up to 40 years.
What size joints can it be used for?
2mm to 50mm wide, 20–200mm deep in a single application. The 2mm minimum makes it the go-to for tight-jointed porcelain.
Can it be used on porcelain?
Yes — designed for it. Flows into joints from 2mm without bridging. Use Tile Rite Patio Prep to protect porcelain against grout haze.
How quickly does it set?
15 minutes at 20°C. In hot weather, work in the cooler part of the day and keep paving misted. Always thumb test before washing off.
How long before vehicles can use the area?
4 hours at 20°C. Foot traffic after 1 hour.
How much water do I add?
3.4 litres per 20KG tub — not the 4.25L used by other Flowpoint grades. Critical: wrong ratio affects finish and strength.
How do I know when to wash off?
Thumb test — joint feels firm, no bleed. Keep slabs damp with a light mist. Washing too early is the most common mistake on Flowpoint Fine.
Can it be used on granite setts?
Yes — cleaner, more defined finish than aggregate grades. Coverage approx. 1.5–2m² per tub on setts.
Can it be used on black limestone?
With a temporary pre-sealer (e.g. Tile Rite Patio Prep), yes. Without one, oxidisation can occur. Call us if unsure.
Is it permeable?
No — non-permeable cementitious grout. Must be applied on a solid, non-permeable bed.
Can it be used in the rain?
Yes — light rain is fine. Clear standing water from joints first.
Do I need to pre-seal before grouting?
With a pre-sealer (e.g. Tile Rite Patio Prep): apply in advance, skip the water pre-soak.
Without a sealer: wet paving thoroughly, remove all standing water. Damp, not waterlogged.
What's the shelf life?
8 months from manufacture (printed on tub), stored sealed in cool, dry, frost-free conditions between 5°C and 30°C.
How much do I need per m²?
Approx. 11–12m² per tub (natural stone); 30–40m² (large-format porcelain, 3mm joints); 1.5–2m² (granite setts). Use the calculator on the single tub page for a precise figure.
Why is Flowpoint Fine in a tub, not a bag?
The 20KG tub format is specific to Flowpoint Fine — all other grades come in 25KG bags. Product is supplied as a bag inside the tub — check the inner bag colour matches the lid before use.
Also Available
- Flowpoint Fine Charcoal — single 20KG tubs
- Flowpoint Fine Charcoal — 20 x 20KG part pallet
- Flowpoint Fine Natural Grey — full pallet (40 x 20KG, free delivery)
- Flowpoint Fine Natural Grey — single 20KG tubs
Want to learn more?
Read 'What is Flowpoint' or see the full Flowpoint FAQs.
Questions about quantities, project suitability or delivery? Get in touch or call us on 0330 122 1025.
Flowpoint Fine Product & Technical Data
- Rapid setting with exceptional bond strength
- Shrinkage compensated for reliable performance
- Bond (adhesion strength): 1.5N/mm² after 28 days
- Compressive strength: 49.6N/mm² after 38 days
- Flexural strength: 7.1N/mm² after 28 days
- Tensile strength: 3.91N/mm² after 28 days
- Conforms to British Standard BS 7533
- Ideal for large scale projects
- We recommend using Pro-Prime Slurry Primer on the back of slabs to increase bond strength and prevent stains & efflorescence
How do you mix and apply Flowpoint Fine?
- Prepare an area for excess grout
Ensure you have somewhere to push any excess slurry grout, such as an area of lifted grass. Never push excess Flowpoint into drains — it is rapid-setting and will create a permanent blockage. - Clean the paving
Check that paving slabs and joints are free from dirt, debris, and pooled water. If necessary, blow out any water with a leaf blower. - Dampen the paving
Spray slabs and joints with water so they are damp but not flooded. - Add water to the tub
Pour 3.4 litres of clean water into a bucket, then add the Flowpoint Fine Paving Grout from the tub. - Mix thoroughly
Use a paddle mixer or mix by hand for 3–5 minutes until the grout is smooth and free from lumps. - Check slab dampness & apply
Ensure the paving slabs remain damp (mist lightly if needed), then immediately push the Flowpoint into the joints using a neoprene rubber squeegee. - Monitor temperature
Flowpoint sets within 15 minutes at 20°C. In hotter temperatures, it sets faster; in colder weather, it hardens more slowly. Note: if air temperature is 25°C, the slabs may be much hotter, so keep an eye on the grout setting. - Top up joints
Move the Flowpoint grout across the paving surface to refill joints where the mortar may have sunk. - Remove excess grout
Once joints are full, use the rubber squeegee to remove as much paving grout from the slab surfaces as possible. Keep slabs constantly misted to prevent the grout from hardening prematurely. - Clean hardened grout
Use a brush with a little water — or alternatively, a pressure washer or sponge machine — to remove any hardened grout from the paving surfaces. - Final wash
After approximately 30 minutes (test with finger or thumb), clean the surface of paving slabs to remove any mortar spots and prevent staining. Repeat with clean water as necessary. - Allow to cure
Once clean and dry, the patio can be walked on after 1 hour and is suitable for vehicles after 4 hours.
Delivery & Returns Info
Our delivery charges are calculated based on the size and weight of your order. When you add items to your basket, the delivery charges are displayed. Small orders are distributed via courier; larger orders via Pallet Network. Collection is available from our Tamworth depot by request (contact us first to arrange on 0330 122 1025).
Please note, there is a slight surcharge for areas that are outside of our locality, charges calculated at checkout.
| Weight and size | Next Working Day* Order before 1PM (excl. VAT) |
Standard 3-5 Working Day (excl. VAT) |
|---|---|---|
| 0-13KG (1 small bag/tub) |
£14.00 | £9.00 |
| 13.01-25KG (1 large bag/tub) |
£16.00 | £10.00 |
| 25.01-50KG (2 bags/tubs) |
£26.00 | £19.00 |
| 50.01-75KG (3 bags/tubs) |
£36.00 | £28.00 |
| 75.01-100KG (4-5 bags/tubs) |
£46.00 | £37.00 |
| 100.01-249KG (6-9 bags/tubs) |
£60.00 | £45.00 |
| 249.01-750KG (10 bags plus) |
£68.00 | £48.00 |
| 750.01KG plus (30 bags plus) |
£75.00 | £55.00 |
| Full Pallets (56 bags/52 tubs) |
£88.00 | Free of charge |
| Next Working Day delivery (Premium 1-2 Working Day Service) | +avg. £5-10 Extra. Click here for prices |
|---|---|
| Scotland Delivery Service (Deliveries into some parts of Scotland can take 8-10 working days) | Click here for prices |
| Local Delivery & Click & Collect: | Email: orders@thepavingexperts.co.uk |
Delivery Information
- Prices apply to mainland England and Wales. Scottish delivery slight surcharge.
- Orders are packed and dispatched Monday–Friday (excluding weekends & public holidays).
Next Working Day Delivery
- Order before 1PM → same-day dispatch.
- Order after 1PM or on weekends/bank holidays → next working day dispatch.
- You'll receive tracking updates via email/SMS if you provide your details.
Delivery Examples
- Mon before 1PM → Packed Mon, delivered Tue.
- Mon after 1PM → Packed Tues delivered Wed.
- Fri before 1PM → Packed Fri, delivered Mon.
- Fri after 1PM/weekend → Packed Mon, delivered Tues (or Wed after a bank holiday).
- Standard Service: 3–5 working days.
Notes
- Occasional delays due to manufacturing, supply, or courier issues may happen, but we'll keep you informed.
Returns, cancel up to 14 days from date of delivery. Product to be returned in the same condition & packaging. No returns for cementitious & perishable products. You are responsible for the cost of returning goods to The Paving Experts, 20% admin restock fee applies. Need further info, click here.
For further detailed delivery information click here →
Flowpoint Fine Charcoal — Full Pallet Deal: 40 x 20KG Tubs | Free Delivery
'The Slurry Grout That Pays for Itself in Labour Savings — Joints from 2mm, No Visible Aggregate, Sets in 15 Minutes'
If you're buying Flowpoint Fine Charcoal for a large project, a full pallet of 40 x 20KG tubs is the most cost-effective way to buy — and with free standard delivery to England & Wales included, it's the one to go for when you know your quantities. A small charge applies for Scotland — call us and we'll sort it.
Flowpoint Fine is the most specialist grade in the Flowpoint range. Unlike Standard, Smooth or ECO — all of which have a visible aggregate finish — Flowpoint Fine has no visible aggregate at all. The result is a super-smooth, tile-like joint in bold charcoal that's particularly well suited to charcoal and grey porcelain, granite setts, slate and darker natural stone. Joints from just 2mm. Sets in 15 minutes at 20°C. Open to vehicles in 4 hours. Lasts up to 40 years.
We're a small, family-run business — I'm Cleo, the owner, with over 25 years in the construction industry, having worked with businesses such as Tarmac and Instarmac. I work alongside a team of incredibly knowledgeable and caring individuals, and between us we've seen a lot of paving grouts come and go. When contractors call us back and say Flowpoint Fine is the only grout they'll use now, that tells you everything.
Find a cheaper quote for the same product? We'll do our best to match it. Call us on 0330 122 1025.
What Contractors Say
"Our recent order for Flowpoint Fine and squeegees was handled very professionally, despatched and delivered on time, great company to deal with."
— Phil & Claire, Designscape, Staffs (May 2024)
"Flowpoint is just so easy and quick to install that it makes you money. It's a well-priced product and, in my view, a landscaper's friend. Ultimately, it means less time on the job and more profit in your pocket."
— Gareth Wilson, Hard Landscaping Expert & RHS Award Winner (30 years in the trade, 30 RHS show garden awards)
What Makes Flowpoint Fine Different?
Flowpoint Fine sits at the top of the Flowpoint range in terms of finish quality. Here's how it compares:
| Feature | Flowpoint Standard / ECO | Flowpoint Smooth | Flowpoint Fine |
|---|---|---|---|
| Minimum joint width | 5mm | 3mm | 2mm |
| Aggregate finish | Visible aggregate | Fine aggregate | No visible aggregate |
| Surface finish | Textured | Smooth | Super smooth / tile-like |
| Unit size | 25kg bag | 25kg bag | 20kg tub |
| Water ratio | 4.25L per 25kg | 4.25L per 25kg | 3.4L per 20kg |
| Best for | General paving, granite setts | Porcelain, narrow joints | Porcelain, smooth stone, sawn stone |
Common Flowpoint Myths — Busted
| Myth | The Truth |
|---|---|
| Flowpoint Fine is just Smooth with a different name | Not at all. Flowpoint Fine has a genuinely different formulation — no visible aggregate, a different water ratio (3.4L per 20kg vs 4.25L per 25kg), a minimum joint width of 2mm rather than 3mm, and a tile-like finish Smooth cannot replicate. |
| Flowpoint sticks to pavers | Although rapid-setting, it doesn't set instantly. Keep the area damp and plan around the weather, particularly in hot temperatures. |
| Flowpoint causes cracking and low spots | Cracking and low spots occur if Flowpoint is washed off too early. Timing is key — use the thumb test. If grout is still bleeding from the joint, it's too early. |
| Flowpoint requires specialist equipment | Not at all. A 110v paddle mixer and a long-handled neoprene squeegee are the only additional items you need. |
| Slabs must sit for 28 days before grouting | Not necessarily. The key is ensuring the bedding mortar has properly cured and there is no visible dampness. Always follow manufacturer guidance. |
| Flowpoint causes efflorescence | When applied correctly, it should not. Problems are more likely when the mortar bed hasn't dried sufficiently or too much water is used in the mix. |
Flowpoint Grades & Colours — Which One Do You Need?
| Grade | Colours Available | Joint Width | Joint Depth |
|---|---|---|---|
| Flowpoint Standard | Natural Grey & Charcoal | 5–50mm | 20–200mm |
| Flowpoint ECO | Natural Grey & Charcoal | 5–50mm | 20–200mm |
| Flowpoint Smooth | Natural Grey & Charcoal | 3–50mm | 20–200mm |
| Flowpoint Fine | Natural Grey & Charcoal | 2–50mm | 20–200mm |
| Porcelpoint (Fine in Limestone & Stone Grey) | Stone Grey & Limestone | 2–50mm | 20–200mm |
What You Get With This Pallet Deal
- 40 x 20KG tubs of Flowpoint Fine Charcoal (800KG total)
- Free standard delivery to England & Wales (Scotland: small surcharge, please call)
- Price match available — find it cheaper? Call us.
Key Specs
- Joint width: 2–50mm | Joint depth: 20–200mm (single application)
- Water: 3.4L per 20KG tub — not 4.25L (Standard ratio). Do not substitute.
- Initial set: 15 minutes at 20°C | Foot traffic: 1 hour | Vehicles: 4 hours
- Workability: 5–15 minutes | Working time per mix: approx. 4 minutes
- Finish: No visible aggregate — super smooth, tile-like charcoal joint
- Classification: BS 7533 | Service life: up to 40 years
- Shelf life: 8 months from manufacture | Storage: cool, dry, frost-free, 5°C–30°C
- Coverage: approx. 11–12m² per tub (natural stone); up to 30–40m² (large-format porcelain, 3mm joints); 1.5–2m² (granite setts)
Suitable For
Primarily designed for porcelain paving (joints from 2mm), sawn stone and smooth or honed natural stone.
Also suitable for: granite setts, slate, sandstone, Indian Stone, Yorkstone, concrete slabs, clay pavers, limestone (use pre-sealer on dark varieties such as black limestone).
How to Apply — Quick Reference
Important: always use 3.4L per 20KG, not the Standard grade ratio of 4.25L.
- Clear joints of debris. Pre-soak paving and remove all standing water (leaf blower is ideal) — or apply a temporary pre-sealer and skip the pre-soak.
- Add 3.4L water to bucket, gradually add powder, mix 3–5 minutes with paddle mixer until smooth.
- Mix only what you can apply in approx. 4 minutes. Never store mixed mortar or add extra water.
- Pour over paving, squeegee into joints with a long-handled neoprene squeegee. Keep surface damp throughout.
- Thumb test to confirm joints are firm before washing off. Never wash too early.
- Clean down with brush and copious clean water. No mortar to remain on surface.
Full step-by-step on the single tub product page.
Frequently Asked Questions
What is UltraScape Flowpoint Fine?
A rapid-set slurry jointing mortar with high-fluid consistency for rigid, bound, void-free joints. Joints from 2–50mm, sets in 15 minutes at 20°C, no visible aggregate, BS 7533 compliant, lasts up to 40 years.
What size joints can it be used for?
2mm to 50mm wide, 20–200mm deep in a single application. The 2mm minimum makes it the go-to for tight-jointed porcelain.
Can it be used on porcelain?
Yes — designed for it. Flows into joints from 2mm without bridging. Use Tile Rite Patio Prep to protect porcelain against grout haze.
How quickly does it set?
15 minutes at 20°C. In hot weather, work in the cooler part of the day and keep paving misted. Always thumb test before washing off.
How long before vehicles can use the area?
4 hours at 20°C. Foot traffic after 1 hour.
How much water do I add?
3.4 litres per 20KG tub — not the 4.25L used by other Flowpoint grades. Critical: wrong ratio affects finish and strength.
How do I know when to wash off?
Thumb test — joint feels firm, no bleed. Keep slabs damp with a light mist. Washing too early is the most common mistake on Flowpoint Fine.
Can it be used on granite setts?
Yes — cleaner, more defined finish than aggregate grades. Coverage approx. 1.5–2m² per tub on setts.
Can it be used on black limestone?
With a temporary pre-sealer (e.g. Tile Rite Patio Prep), yes. Without one, oxidisation can occur. Call us if unsure.
Is it permeable?
No — non-permeable cementitious grout. Must be applied on a solid, non-permeable bed.
Can it be used in the rain?
Yes — light rain is fine. Clear standing water from joints first.
Do I need to pre-seal before grouting?
With a pre-sealer (e.g. Tile Rite Patio Prep): apply in advance, skip the water pre-soak.
Without a sealer: wet paving thoroughly, remove all standing water. Damp, not waterlogged.
What's the shelf life?
8 months from manufacture (printed on tub), stored sealed in cool, dry, frost-free conditions between 5°C and 30°C.
How much do I need per m²?
Approx. 11–12m² per tub (natural stone); 30–40m² (large-format porcelain, 3mm joints); 1.5–2m² (granite setts). Use the calculator on the single tub page for a precise figure.
Why is Flowpoint Fine in a tub, not a bag?
The 20KG tub format is specific to Flowpoint Fine — all other grades come in 25KG bags. Product is supplied as a bag inside the tub — check the inner bag colour matches the lid before use.
Also Available
- Flowpoint Fine Charcoal — single 20KG tubs
- Flowpoint Fine Charcoal — 20 x 20KG part pallet
- Flowpoint Fine Natural Grey — full pallet (40 x 20KG, free delivery)
- Flowpoint Fine Natural Grey — single 20KG tubs
Want to learn more?
Read 'What is Flowpoint' or see the full Flowpoint FAQs.
Questions about quantities, project suitability or delivery? Get in touch or call us on 0330 122 1025.
Flowpoint Fine Product & Technical Data
- Rapid setting with exceptional bond strength
- Shrinkage compensated for reliable performance
- Bond (adhesion strength): 1.5N/mm² after 28 days
- Compressive strength: 49.6N/mm² after 38 days
- Flexural strength: 7.1N/mm² after 28 days
- Tensile strength: 3.91N/mm² after 28 days
- Conforms to British Standard BS 7533
- Ideal for large scale projects
- We recommend using Pro-Prime Slurry Primer on the back of slabs to increase bond strength and prevent stains & efflorescence
Delivery & Returns Info
Our delivery charges are calculated based on the size and weight of your order. When you add items to your basket, the delivery charges are displayed. Small orders are distributed via courier; larger orders via Pallet Network. Collection is available from our Tamworth depot by request (contact us first to arrange on 0330 122 1025).
Please note, there is a slight surcharge for areas that are outside of our locality, charges calculated at checkout.
| Weight and size | Next Working Day* Order before 1PM (excl. VAT) |
Standard 3-5 Working Day (excl. VAT) |
|---|---|---|
| 0-13KG (1 small bag/tub) |
£14.00 | £9.00 |
| 13.01-25KG (1 large bag/tub) |
£16.00 | £10.00 |
| 25.01-50KG (2 bags/tubs) |
£26.00 | £19.00 |
| 50.01-75KG (3 bags/tubs) |
£36.00 | £28.00 |
| 75.01-100KG (4-5 bags/tubs) |
£46.00 | £37.00 |
| 100.01-249KG (6-9 bags/tubs) |
£60.00 | £45.00 |
| 249.01-750KG (10 bags plus) |
£68.00 | £48.00 |
| 750.01KG plus (30 bags plus) |
£75.00 | £55.00 |
| Full Pallets (56 bags/52 tubs) |
£88.00 | Free of charge |
| Next Working Day delivery (Premium 1-2 Working Day Service) | +avg. £5-10 Extra. Click here for prices |
|---|---|
| Scotland Delivery Service (Deliveries into some parts of Scotland can take 8-10 working days) | Click here for prices |
| Local Delivery & Click & Collect: | Email: orders@thepavingexperts.co.uk |
Delivery Information
- Prices apply to mainland England and Wales. Scottish delivery slight surcharge.
- Orders are packed and dispatched Monday–Friday (excluding weekends & public holidays).
Next Working Day Delivery
- Order before 1PM → same-day dispatch.
- Order after 1PM or on weekends/bank holidays → next working day dispatch.
- You'll receive tracking updates via email/SMS if you provide your details.
Delivery Examples
- Mon before 1PM → Packed Mon, delivered Tue.
- Mon after 1PM → Packed Tues delivered Wed.
- Fri before 1PM → Packed Fri, delivered Mon.
- Fri after 1PM/weekend → Packed Mon, delivered Tues (or Wed after a bank holiday).
- Standard Service: 3–5 working days.
Notes
- Occasional delays due to manufacturing, supply, or courier issues may happen, but we'll keep you informed.
Returns, cancel up to 14 days from date of delivery. Product to be returned in the same condition & packaging. No returns for cementitious & perishable products. You are responsible for the cost of returning goods to The Paving Experts, 20% admin restock fee applies. Need further info, click here.
For further detailed delivery information click here →
How do you mix and apply Flowpoint Fine?
- Prepare an area for excess grout
Ensure you have somewhere to push any excess slurry grout, such as an area of lifted grass. Never push excess Flowpoint into drains — it is rapid-setting and will create a permanent blockage. - Clean the paving
Check that paving slabs and joints are free from dirt, debris, and pooled water. If necessary, blow out any water with a leaf blower. - Dampen the paving
Spray slabs and joints with water so they are damp but not flooded. - Add water to the tub
Pour 3.4 litres of clean water into a bucket, then add the Flowpoint Fine Paving Grout from the tub. - Mix thoroughly
Use a paddle mixer or mix by hand for 3–5 minutes until the grout is smooth and free from lumps. - Check slab dampness & apply
Ensure the paving slabs remain damp (mist lightly if needed), then immediately push the Flowpoint into the joints using a neoprene rubber squeegee. - Monitor temperature
Flowpoint sets within 15 minutes at 20°C. In hotter temperatures, it sets faster; in colder weather, it hardens more slowly. Note: if air temperature is 25°C, the slabs may be much hotter, so keep an eye on the grout setting. - Top up joints
Move the Flowpoint grout across the paving surface to refill joints where the mortar may have sunk. - Remove excess grout
Once joints are full, use the rubber squeegee to remove as much paving grout from the slab surfaces as possible. Keep slabs constantly misted to prevent the grout from hardening prematurely. - Clean hardened grout
Use a brush with a little water — or alternatively, a pressure washer or sponge machine — to remove any hardened grout from the paving surfaces. - Final wash
After approximately 30 minutes (test with finger or thumb), clean the surface of paving slabs to remove any mortar spots and prevent staining. Repeat with clean water as necessary. - Allow to cure
Once clean and dry, the patio can be walked on after 1 hour and is suitable for vehicles after 4 hours.