Ultracrete HF High Flow Precision Grout 25Kg
About the product
Ultracrete HF High Flow Precision Grout, comes in a 25KG bag that will achieve depths of 10mm – 100mm and can be either pumped or poured. It has been designed as a bridge bearing grout & also secures stanchion base plates, machine beds & parapet legs. HF Grout is non-shrink, doesn’t suffer damage from freeze or thaw conditions, it has a workable time of 60 minutes, sets in 8 hours and can be opened to traffic in 24 hours. Ultracrete HF Grout meets the specification for Highway Works Clause 2601.
Got a question about HF? Download the technical datasheet (pdf) or see the pothole repair FAQs. Otherwise get in touch and we’ll get back to you by email or phone as soon as we can. Or alternatively, call ☎️ 0330 122 1025 – we’re a small team, but happy to help. 😊✨
Calculate required quantity
Ultracrete HF High Flow Precision Grout 25Kg
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?
Technical information
- Workability: 60 minutes
- Set time: 8 hours
- Open to traffic: 24 hours
- Depth: 10mm – 100mm
- Non-shrink
- Will not corrode or stain
- 70N/mm² compressive strength at 28 days
- Approved for use on the London Underground and Overground
- Size: 25kg bag
How to mix HF High Flow Precision Grout
Mixing is best achieved in a clean forced action grout mixer or by a slow speed drill fitted with a paddle attachment. Larger quantities will require a high shear vane mixer. To achieve a flowable mix use up to 4.5 litres of water. A fluid mix will require up to 4.8 litres. Instructions:- Measure the amount of water into the mixer to provide the consistency required.
- Slowly add the contents of a full bag of Ultracrete HF powder to the water.
- Mix continuously for 5 minutes ensuring that a smooth even consistency is obtained.
- It is essential that machine mixing capacity and labour available is adequate to enable the grouting operation to be carried out continuously. This may require the use of a holding tank with provision for gentle agitation, to maintain fluidity.
About the product
Ultracrete HF High Flow Precision Grout, comes in a 25KG bag that will achieve depths of 10mm – 100mm and can be either pumped or poured. It has been designed as a bridge bearing grout & also secures stanchion base plates, machine beds & parapet legs. HF Grout is non-shrink, doesn’t suffer damage from freeze or thaw conditions, it has a workable time of 60 minutes, sets in 8 hours and can be opened to traffic in 24 hours. Ultracrete HF Grout meets the specification for Highway Works Clause 2601.
Got a question about HF? Download the technical datasheet (pdf) or see the pothole repair FAQs. Otherwise get in touch and we’ll get back to you by email or phone as soon as we can. Or alternatively, call ☎️ 0330 122 1025 – we’re a small team, but happy to help. 😊✨
Ultracrete HF High Flow Precision Grout
Ultracrete HF High Flow Grout is ideal for use as a bridge bearing grout, as well as for securing stanchion base plates, machine beds and parapet legs. HF is easy to apply, it can be pumped or poured and complies with the specification for Highway Works Clause 2601.
UltraCrete HF is a Department of Transport 2601 specification high flow precision grout, that is suitable for the infill of voids from 10-100mm, the product is a very dense low permeability material, which does not suffer damage from freeze/thaw conditions.
Ultracrete HF has a workability time of 60 minutes, sets in 8 hours and can be opened to traffic in 24 hours.
Download the HF technical datasheet (pdf)
Get in touch with our team if you have any questions.
- Brand: Instarmac
- SKU: TPE-ULTHFHIGF626
- 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.
Ultracrete HF High Flow Precision Grout
Ultracrete HF High Flow Grout is ideal for use as a bridge bearing grout, as well as for securing stanchion base plates, machine beds and parapet legs. HF is easy to apply, it can be pumped or poured and complies with the specification for Highway Works Clause 2601.
UltraCrete HF is a Department of Transport 2601 specification high flow precision grout, that is suitable for the infill of voids from 10-100mm, the product is a very dense low permeability material, which does not suffer damage from freeze/thaw conditions.
Ultracrete HF has a workability time of 60 minutes, sets in 8 hours and can be opened to traffic in 24 hours.
Download the HF technical datasheet (pdf)
Get in touch with our team if you have any questions.
Technical information
- Workability: 60 minutes
- Set time: 8 hours
- Open to traffic: 24 hours
- Depth: 10mm – 100mm
- Non-shrink
- Will not corrode or stain
- 70N/mm² compressive strength at 28 days
- Approved for use on the London Underground and Overground
- Size: 25kg bag
How to mix HF High Flow Precision Grout
Mixing is best achieved in a clean forced action grout mixer or by a slow speed drill fitted with a paddle attachment. Larger quantities will require a high shear vane mixer. To achieve a flowable mix use up to 4.5 litres of water. A fluid mix will require up to 4.8 litres. Instructions:- Measure the amount of water into the mixer to provide the consistency required.
- Slowly add the contents of a full bag of Ultracrete HF powder to the water.
- Mix continuously for 5 minutes ensuring that a smooth even consistency is obtained.
- It is essential that machine mixing capacity and labour available is adequate to enable the grouting operation to be carried out continuously. This may require the use of a holding tank with provision for gentle agitation, to maintain fluidity.
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 →
Ultracrete HF High Flow Precision Grout
Ultracrete HF High Flow Grout is ideal for use as a bridge bearing grout, as well as for securing stanchion base plates, machine beds and parapet legs. HF is easy to apply, it can be pumped or poured and complies with the specification for Highway Works Clause 2601.
UltraCrete HF is a Department of Transport 2601 specification high flow precision grout, that is suitable for the infill of voids from 10-100mm, the product is a very dense low permeability material, which does not suffer damage from freeze/thaw conditions.
Ultracrete HF has a workability time of 60 minutes, sets in 8 hours and can be opened to traffic in 24 hours.
Download the HF technical datasheet (pdf)
Get in touch with our team if you have any questions.
Technical information
- Workability: 60 minutes
- Set time: 8 hours
- Open to traffic: 24 hours
- Depth: 10mm – 100mm
- Non-shrink
- Will not corrode or stain
- 70N/mm² compressive strength at 28 days
- Approved for use on the London Underground and Overground
- Size: 25kg bag
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 mix HF High Flow Precision Grout
Mixing is best achieved in a clean forced action grout mixer or by a slow speed drill fitted with a paddle attachment. Larger quantities will require a high shear vane mixer. To achieve a flowable mix use up to 4.5 litres of water. A fluid mix will require up to 4.8 litres. Instructions:- Measure the amount of water into the mixer to provide the consistency required.
- Slowly add the contents of a full bag of Ultracrete HF powder to the water.
- Mix continuously for 5 minutes ensuring that a smooth even consistency is obtained.
- It is essential that machine mixing capacity and labour available is adequate to enable the grouting operation to be carried out continuously. This may require the use of a holding tank with provision for gentle agitation, to maintain fluidity.