UltraScape Perma-Bed 25KG: Permeable Bedding Mortar For Stone Paving & Cobbles
About the product
UltraScape Perma-bed comes in a 25KG Bag, and is specifically formulated as a permeable bedding mortar for laying natural stone paving, cobbles, concrete paving, flags and block paving. It can be laid from 10-100mm in one pass, deeper using the layer-upon-layer method. Perma-Bed is freeze/thaw resistant and also allows the free passage of water through it, reducing the risk of related patio staining or failures! Use alongside Ultrascape Pro-Prime & PremJoint Brush in Grout for a complete permeable paving system.
Perma-Bed is on a 5 Working Day Lead time.
Need some help? See our FAQs, download the Perma-Bed technical datasheet, or get in touch with our team and we’ll email or call you back. Or alternatively, call ☎️ 0330 122 1025 – we’re a small team, but happy to help. 😊✨
Calculate required quantity
UltraScape Perma-Bed 25KG: Permeable Bedding Mortar For Stone Paving & Cobbles
See full delivery info →
For Highlands, Guernsey, Jersey, Isle of Man, and Isle of Wight – call 0330 122 1025.
See full delivery info →
For Highlands, Guernsey, Jersey, Isle of Man, and Isle of Wight – call 0330 122 1025.
How much you will need?
Permabed Technical information
| Size | 25kg bag |
|---|---|
| Coverage | 1m2 @12.7mm (approximately) |
| Colour | Grey |
| Temperature | Should not be used in temperatures below 5°C |
| Storage | Between 5°C and 30°C in unopened bags, clear of the ground in cool dry conditions |
| Shelf-life | 8 months from date of manufacture when stored in sealed bags in correct conditions |
How to prepare surfaces for Perma-Bed
- It is extremely important that the surface for your bedding layer for your patio is stable and not liable to settlement or heave.
- Supporting structures must be cleaned, pre-soaked and all ponded water must be removed prior to application.
- To improve bond strength and prevent efflorescence the bedding layer and pavers can be primed using UltraScape Pro-Prime slurry primer.
- Perma-bed is suitable only for bound/rigid construction, not for unbound/flexible applications.
How to mix Perma-Bed bedding mortar
- Simply add 1.75 litres of clean water to a suitable mixing bucket.
- Slowly add the contents of the 25kg bag of Perma-bed.
- Mix with a mixer for between 3 - 5 minutes.
- Do not add extra water or part-mix bags!
About the product
UltraScape Perma-bed comes in a 25KG Bag, and is specifically formulated as a permeable bedding mortar for laying natural stone paving, cobbles, concrete paving, flags and block paving. It can be laid from 10-100mm in one pass, deeper using the layer-upon-layer method. Perma-Bed is freeze/thaw resistant and also allows the free passage of water through it, reducing the risk of related patio staining or failures! Use alongside Ultrascape Pro-Prime & PremJoint Brush in Grout for a complete permeable paving system.
Perma-Bed is on a 5 Working Day Lead time.
Need some help? See our FAQs, download the Perma-Bed technical datasheet, or get in touch with our team and we’ll email or call you back. Or alternatively, call ☎️ 0330 122 1025 – we’re a small team, but happy to help. 😊✨
UltraScape Perma-Bed 25KG: Permeable Bedding Mortar For Stone Paving & Cobbles
UltraScape Perma-bed is specifically formulated as a permeable bedding mortar that provides a perfect bound base for natural stone paving, granite setts, cobbles, concrete paving, flags and block paving. This superior bedding mortar has been specifically designed to freely drain away any surface or ponded water on your patio or paved area, and reduces the risk of staining, or salts & efflorescence rising from the underside of the paving slabs.
UltraScape Perma-Bed is specifically formulated to meet and exceed the strict demands of BS 7533. Once laid with Perma-Bed paving slabs are able to receive foot traffic after just 12 hours and vehicular traffic after 24 hours. This mortar is specifically designed to drain away any water migrating into the pavement via cracks or damaged areas.
Ultrascape Perma-Bed is supplied in small, contractor friendly units 25KG in size, is pre-blended - just add water and mix with a forced action mixer, or by hand. Perma-Bed can accommodate depths of 10-100mm in one pass, reduces the likelihood of reflective staining, and is freeze/thaw resistant.
UltraScape Perma-bed is fully permeable and is frost resistant, use alongside PremJoint Brush-in Paving Grout for any patio or paving installation that needs a free draining solution. To increase overall product performance, prime the supporting layer with Ultrascape Pro-Prime before applying UltraScape Perma-Bed!
- Unit Size: 25kg (Full Pallets x 48 Bags)
- Open to foot traffic: 12 hours
- Open to vehicular traffic: 24 hours
- Bed thickness: 10-100mm
- Conforms to: BS 7533
- Shrinkage compensated
- Reduces water penetration related pavement failures
- Reduces the likelihood of reflective staining
- Freeze/thaw resistant
- Small contractor friendly units
- Pre-blended – just add water
- Water required 1.75 litres per 25kg
- Workability* 50 minutes @ 20oC
- Bond (Adhesion strength) >2.N/mm² after 28 days (with primer)
- Yield 12.7m² litres approx, per 25kg bag
- Compressive strength 35N/mm2 after 28 days
- Flexural strength 4.5N/mm² after 28 days
- Storage Store in a cool, dry and frost free area at temperatures between 5°C and 30°C
- Shelf life 8 months from the date of manufacture printed on the bag unopened in the above conditions. High temperatures and high humidity will reduce shelf life.
- NBS Source registered for ease of specification
Need help? Download the technical datasheet (pdf), see our FAQs, or send us a message and we'll email or call you back.
further information on UltraScape Perma-bed, or to receive a copy of the data sheet please call our team on 0330 122 1025 or contact us at orders@thepavingexperts.co.uk
- Brand: Instarmac
- SKU: TPE-PERBEDBAG61C
- Weight: 25.0 kg / 55.12 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.
UltraScape Perma-Bed 25KG: Permeable Bedding Mortar For Stone Paving & Cobbles
UltraScape Perma-bed is specifically formulated as a permeable bedding mortar that provides a perfect bound base for natural stone paving, granite setts, cobbles, concrete paving, flags and block paving. This superior bedding mortar has been specifically designed to freely drain away any surface or ponded water on your patio or paved area, and reduces the risk of staining, or salts & efflorescence rising from the underside of the paving slabs.
UltraScape Perma-Bed is specifically formulated to meet and exceed the strict demands of BS 7533. Once laid with Perma-Bed paving slabs are able to receive foot traffic after just 12 hours and vehicular traffic after 24 hours. This mortar is specifically designed to drain away any water migrating into the pavement via cracks or damaged areas.
Ultrascape Perma-Bed is supplied in small, contractor friendly units 25KG in size, is pre-blended - just add water and mix with a forced action mixer, or by hand. Perma-Bed can accommodate depths of 10-100mm in one pass, reduces the likelihood of reflective staining, and is freeze/thaw resistant.
UltraScape Perma-bed is fully permeable and is frost resistant, use alongside PremJoint Brush-in Paving Grout for any patio or paving installation that needs a free draining solution. To increase overall product performance, prime the supporting layer with Ultrascape Pro-Prime before applying UltraScape Perma-Bed!
- Unit Size: 25kg (Full Pallets x 48 Bags)
- Open to foot traffic: 12 hours
- Open to vehicular traffic: 24 hours
- Bed thickness: 10-100mm
- Conforms to: BS 7533
- Shrinkage compensated
- Reduces water penetration related pavement failures
- Reduces the likelihood of reflective staining
- Freeze/thaw resistant
- Small contractor friendly units
- Pre-blended – just add water
- Water required 1.75 litres per 25kg
- Workability* 50 minutes @ 20oC
- Bond (Adhesion strength) >2.N/mm² after 28 days (with primer)
- Yield 12.7m² litres approx, per 25kg bag
- Compressive strength 35N/mm2 after 28 days
- Flexural strength 4.5N/mm² after 28 days
- Storage Store in a cool, dry and frost free area at temperatures between 5°C and 30°C
- Shelf life 8 months from the date of manufacture printed on the bag unopened in the above conditions. High temperatures and high humidity will reduce shelf life.
- NBS Source registered for ease of specification
Need help? Download the technical datasheet (pdf), see our FAQs, or send us a message and we'll email or call you back.
further information on UltraScape Perma-bed, or to receive a copy of the data sheet please call our team on 0330 122 1025 or contact us at orders@thepavingexperts.co.uk
Permabed Technical information
| Size | 25kg bag |
|---|---|
| Coverage | 1m2 @12.7mm (approximately) |
| Colour | Grey |
| Temperature | Should not be used in temperatures below 5°C |
| Storage | Between 5°C and 30°C in unopened bags, clear of the ground in cool dry conditions |
| Shelf-life | 8 months from date of manufacture when stored in sealed bags in correct conditions |
How to prepare surfaces for Perma-Bed
- It is extremely important that the surface for your bedding layer for your patio is stable and not liable to settlement or heave.
- Supporting structures must be cleaned, pre-soaked and all ponded water must be removed prior to application.
- To improve bond strength and prevent efflorescence the bedding layer and pavers can be primed using UltraScape Pro-Prime slurry primer.
- Perma-bed is suitable only for bound/rigid construction, not for unbound/flexible applications.
How to mix Perma-Bed bedding mortar
- Simply add 1.75 litres of clean water to a suitable mixing bucket.
- Slowly add the contents of the 25kg bag of Perma-bed.
- Mix with a mixer for between 3 - 5 minutes.
- Do not add extra water or part-mix bags!
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 →
UltraScape Perma-Bed 25KG: Permeable Bedding Mortar For Stone Paving & Cobbles
UltraScape Perma-bed is specifically formulated as a permeable bedding mortar that provides a perfect bound base for natural stone paving, granite setts, cobbles, concrete paving, flags and block paving. This superior bedding mortar has been specifically designed to freely drain away any surface or ponded water on your patio or paved area, and reduces the risk of staining, or salts & efflorescence rising from the underside of the paving slabs.
UltraScape Perma-Bed is specifically formulated to meet and exceed the strict demands of BS 7533. Once laid with Perma-Bed paving slabs are able to receive foot traffic after just 12 hours and vehicular traffic after 24 hours. This mortar is specifically designed to drain away any water migrating into the pavement via cracks or damaged areas.
Ultrascape Perma-Bed is supplied in small, contractor friendly units 25KG in size, is pre-blended - just add water and mix with a forced action mixer, or by hand. Perma-Bed can accommodate depths of 10-100mm in one pass, reduces the likelihood of reflective staining, and is freeze/thaw resistant.
UltraScape Perma-bed is fully permeable and is frost resistant, use alongside PremJoint Brush-in Paving Grout for any patio or paving installation that needs a free draining solution. To increase overall product performance, prime the supporting layer with Ultrascape Pro-Prime before applying UltraScape Perma-Bed!
- Unit Size: 25kg (Full Pallets x 48 Bags)
- Open to foot traffic: 12 hours
- Open to vehicular traffic: 24 hours
- Bed thickness: 10-100mm
- Conforms to: BS 7533
- Shrinkage compensated
- Reduces water penetration related pavement failures
- Reduces the likelihood of reflective staining
- Freeze/thaw resistant
- Small contractor friendly units
- Pre-blended – just add water
- Water required 1.75 litres per 25kg
- Workability* 50 minutes @ 20oC
- Bond (Adhesion strength) >2.N/mm² after 28 days (with primer)
- Yield 12.7m² litres approx, per 25kg bag
- Compressive strength 35N/mm2 after 28 days
- Flexural strength 4.5N/mm² after 28 days
- Storage Store in a cool, dry and frost free area at temperatures between 5°C and 30°C
- Shelf life 8 months from the date of manufacture printed on the bag unopened in the above conditions. High temperatures and high humidity will reduce shelf life.
- NBS Source registered for ease of specification
Need help? Download the technical datasheet (pdf), see our FAQs, or send us a message and we'll email or call you back.
further information on UltraScape Perma-bed, or to receive a copy of the data sheet please call our team on 0330 122 1025 or contact us at orders@thepavingexperts.co.uk
Permabed Technical information
| Size | 25kg bag |
|---|---|
| Coverage | 1m2 @12.7mm (approximately) |
| Colour | Grey |
| Temperature | Should not be used in temperatures below 5°C |
| Storage | Between 5°C and 30°C in unopened bags, clear of the ground in cool dry conditions |
| Shelf-life | 8 months from date of manufacture when stored in sealed bags in correct conditions |
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 to prepare surfaces for Perma-Bed
- It is extremely important that the surface for your bedding layer for your patio is stable and not liable to settlement or heave.
- Supporting structures must be cleaned, pre-soaked and all ponded water must be removed prior to application.
- To improve bond strength and prevent efflorescence the bedding layer and pavers can be primed using UltraScape Pro-Prime slurry primer.
- Perma-bed is suitable only for bound/rigid construction, not for unbound/flexible applications.
How to mix Perma-Bed bedding mortar
- Simply add 1.75 litres of clean water to a suitable mixing bucket.
- Slowly add the contents of the 25kg bag of Perma-bed.
- Mix with a mixer for between 3 - 5 minutes.
- Do not add extra water or part-mix bags!