Ultrascape Prem-Prime Slurry Paving Primer

About the product

Calculate required quantity

meters sq.
You require: 0 x 17kg Unit

Ultrascape Prem-Prime Slurry Paving Primer

£31.99 ex. VAT £38.39 inc VAT
PRICE PROMISE Get orders by ...
Ultrascape Prem-Prime
In stock
£31.99
£38.39 inc VAT
PRICE PROMISE
For Next Working DayOrder within 00H : 00M : 00 sec(s)

See full delivery info →
DELIVERY TO MAINLAND UK ONLY

For Highlands, Guernsey, Jersey, Isle of Man, and Isle of Wight – call 0330 122 1025.

£31.99
£38.39 inc VAT
PRICE PROMISE
For Next Working DayOrder within 00H : 00M : 00 sec(s)

See full delivery info →
DELIVERY TO MAINLAND UK ONLY

For Highlands, Guernsey, Jersey, Isle of Man, and Isle of Wight – call 0330 122 1025.

How much you will need?

meters sq.
You require: 0 x 17kg Unit

About the product

UltraScape Prem-Prime Slurry Paving Primer

UltraScape Prem-Prime is a cement based slurry primer which has been designed to provide a really secure bond between all types of stone surfaces and the bedding mortar layer such as; UltraScape EcoBed / Pro-Bed HS / Perma-Bed bedding mortar. Prem-Prime reduces the risk of staining and efflorescence on your pavers, and can be brushed or roller applied onto the back of natural stone slabs, concrete flags, Porcelain tiles and clay pavers prior to laying.

Features & Benefits

A priming slurry such as Ultrascape Prem-Prime is specifically designed to provide a strong bond to porcelain, clay & natural stone paving to ensure longevity of your patio or paved area.

Ultrascape Prem-Prime is ideal for for driveways, patios, terraces and pathways. Its features and benefits include:

  • Provides exceptional bond & long-term durability
  • Perfect for use with all types of paving slabs, flags and setts
  • Simply add water - 5.95 litres of water per 17kg
  • Quick & easy to apply
  • Quick and easy brush or roller application
  • Workability: 1 hour

Download Prem-Prime technical datasheet (pdf)

  • Brand: Instarmac
  • SKU: TPE-ULTPREMPM
  • Weight: 17.0 kg / 37.48 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 Prem-Prime Slurry Paving Primer

UltraScape Prem-Prime is a cement based slurry primer which has been designed to provide a really secure bond between all types of stone surfaces and the bedding mortar layer such as; UltraScape EcoBed / Pro-Bed HS / Perma-Bed bedding mortar. Prem-Prime reduces the risk of staining and efflorescence on your pavers, and can be brushed or roller applied onto the back of natural stone slabs, concrete flags, Porcelain tiles and clay pavers prior to laying.

Features & Benefits

A priming slurry such as Ultrascape Prem-Prime is specifically designed to provide a strong bond to porcelain, clay & natural stone paving to ensure longevity of your patio or paved area.

Ultrascape Prem-Prime is ideal for for driveways, patios, terraces and pathways. Its features and benefits include:

  • Provides exceptional bond & long-term durability
  • Perfect for use with all types of paving slabs, flags and setts
  • Simply add water - 5.95 litres of water per 17kg
  • Quick & easy to apply
  • Quick and easy brush or roller application
  • Workability: 1 hour

Download Prem-Prime technical datasheet (pdf)

UltraScape Prem-Prime Slurry Paving Primer

UltraScape Prem-Prime is a cement based slurry primer which has been designed to provide a really secure bond between all types of stone surfaces and the bedding mortar layer such as; UltraScape EcoBed / Pro-Bed HS / Perma-Bed bedding mortar. Prem-Prime reduces the risk of staining and efflorescence on your pavers, and can be brushed or roller applied onto the back of natural stone slabs, concrete flags, Porcelain tiles and clay pavers prior to laying.

Features & Benefits

A priming slurry such as Ultrascape Prem-Prime is specifically designed to provide a strong bond to porcelain, clay & natural stone paving to ensure longevity of your patio or paved area.

Ultrascape Prem-Prime is ideal for for driveways, patios, terraces and pathways. Its features and benefits include:

  • Provides exceptional bond & long-term durability
  • Perfect for use with all types of paving slabs, flags and setts
  • Simply add water - 5.95 litres of water per 17kg
  • Quick & easy to apply
  • Quick and easy brush or roller application
  • Workability: 1 hour

Download Prem-Prime technical datasheet (pdf)

Technical information

  • Workability: 1 hour
  • Size: 17kg bucket
  • Coverage: 13m² per 17kg bucket
  • Store in a cool, dry & frost free place at temperatures between 5°C and 30°C
  • Shelf Life: 8 months unopened from the date of manufacture printed on the tub
  • High temperatures and high humidity will reduce shelf life.
  • Bond: 2.20N/mm² after 28 days
  • Colour: Grey

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 I prepare to use UltraScape Prem-Prime?

It is essential that the area on which you'll be installing your patio or paved area is prepared well, in order to ensure easy application and so that your patio lasts as long as possible without further maintenance. Firstly, remove all debris and any ponded water from the supporting structure. Your sub-base and area to receive the paving slabs should be debris free, and any natural stone flags, clay pavers or porcelain tiles you are using should be cleaned by brushing or washing with water to remove any dust, dirt, loose material before applying UltraScape Prem-Prime.

How do I mix UltraScape Prem-Prime?

Put 5.95 litres of clean water into a bucket or suitable container. Add the UltraScape Prem-Prime powder from the bucket slowly and mix for approximately 3 to 5 minutes, to create a smooth lump-free, cake batter consistency slurry. The primer can be brushed or roll applied onto the sub-base and on the underside of each paving tile or slab prior to laying, to create a strong, sustainable bond.

How do I apply UltraScape Prem-Prime?

All surfaces should be pre-soaked with clean water immediately prior to the application of UltraScape Prem-Prime. The supporting layer should be brush or roller coated with the slurry primer to a thickness of approximately 1mm-2mm immediately before the application of the bedding mortar. The slurry primer should be kept fresh and wet when the fine bedding concrete is laid. The back of the paving flags or slabs should be primed with Prem-Prime to a thickness of 1mm-2mm immediately prior to their placement upon the bedding mortar to achieve a strong bond.
Ultrascape Pro-Prime (and Ultrascape Prem-Prime) is a fast-drying, single-component slurry primer that securely bonds paving slabs to the bedding mortar while preventing efflorescence. It is especially recommended for non-porous materials like porcelain, with a unique formulation that also enhances adhesion to natural stone and manmade slabs for a stronger, long-lasting installation. Suitable for both interior and exterior use, one 20 kg bag covers up to 15 m² at 2–3 mm thickness. Fully BS 7533 compliant, Pro-Prime is ideal for use with Flowpoint Paving Grout, Eco-Bed, and other paving grouts such as Larsen FJM, Fuga-Pave, Titan, and Dynamic, delivering a professional, durable, and stain-resistant finish.