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Larsen Acrylic Primer – Bulk Buy

(1 customer review)

Larsen Acrylic Primer

Larsen Acrylic Primer is a ready to use primer for use on porous and difficult substrates prior to tiling or screeding, or to seal gypsum plasters or screeds prior to the addition of cement based adhesives.

It can be used neat when sealing substrates or diluted with an equal quantity of water for general priming.

  • Water-based polymer emulsion
  • Ready to use primer
  • Improved adhesion
  • Coloured to indicate application

You can add this product to your order, however there must be a pallet/half/three-quarter-pallet in the cart to checkout.

Need a custom deal? 0333 344 2655 or info@buythepallet.co.uk

£18.97£67.90 +VAT

£18.97 +VAT
£55.90 +VAT
£67.90 +VAT

Larsen Acrylic Primer extended information


When used neat: 1 Litre will cover approx. 7 – 10m2

When diluted 1:1 with clean water: 1 Litre will cover approx. 14 – 20m2

Larsen Acrylic Primer – DIRECTIONS FOR USE


The substrate should be hard, structurally sound and stable and of sufficient strength and dimensional stability for the intended use. The surface should be surface dry and free from significant amounts of laitance, dust or other contamination which may affect adhesion.


Larsen Acrylic primer is supplied ready for use, but may require dilution with equal volumes of clean water for some applications. Diluted primer should remain usable for several days, simply mix well before use.

Larsen Acrylic Primer can be used to prime all dense and porous surfaces prior to application of any of the range of Larsen Tile Adhesives or the range of Larsen Flooring products.

On porous surfaces where the requirement is not to seal the surface, dilute Larsen Acrylic Primer 1:1 with clean water and apply adhesive/screed, etc. when the primer has dried clear. Particularly porous substrates may require a second coat applied after the first has been allowed to dry.

When using Acrylic Primer to seal surfaces, e.g. Gypsum plaster, apply the first coat diluted 1:1 with water and allow to dry, before applying a second coat neat to the surface (do not allow neat primer to pond). 2 or more coats of neat primer may be required.

Subsequent products should be applied when the Acrylic primer has dried clear, this is typically within 1 – 2 hours after. Normal practice when applying 2 coats would be to apply the first coat in the evening and the second coat on the following morning prior to tiling or screeding.


All work should be carried to current best practice, including British Standards (including BS8203 and BS8204) and TTA, CFA and FeRFA Guidance documents. When Acrylic Primer is applied neat, care must be taken to ensure skinning of the product and eventual delamination does not occur. All work should be carried out to current best practice. Priming should never be used in an attempt to improve a poor or failing substrate. If applied acrylic primer is allowed to fully dry out/cure for several days, subsequent adhesion may be impaired, in this case a subsequent application of primer may be required. Primed surfaces must be protected from traffic and contamination until the final product has been applied.

Larsen Acrylic Primer product information

FORM:Water based liquid
HAZARD INFORMATION:Water based, material is generally considered non-hazardous.
CLEANING:Clean tools, equipment etc. using warm water.
Mechanical means are necessary when the product has set.
PACKAGING:500ml, 1L and 5L packs
STORAGE CONDITIONS:Store in sealed containers in dry conditions, protected from extremes of temperature
SHELF LIFE:Typically up to 18months in good storage conditions

Larsen Acrylic Primer application information

DENSITY1.01 - 1.03 g/ml
pH:7.0 -9.0
DRY MATTER CONTENTca. 20% by weight
DRYING TIME:Touch dry in less than 1 hr on porous substrates
Overcoat - 2-4 hrs @20°C
UNDERFLOOR HEATING:Suitable for use with heated concrete and cement screeds up to a maximum surface temperature of 35°C.
COVERAGEWhen used neat: 1 Litre will cover approx. 7 - 10 m2.
When diluted 1:1 with clean water: 1 Litre will cover approx. 14 - 20 m2.

Based on 1 review

5.0 overall

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  1. kennythefloorer

    Another great Larsen product. Wish we could buy this in single units with a pallet tho .. get on to it and let me know



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Phil Down
3 hours ago

They actually answered the phone, were polite, knowledgeable and the order was delivered in full and on time. Would fully recommend both on price and service. Thank you.

3 weeks ago

BTP very helpful in supplying a pallet of floor leveller. I needed it on the Saturday, but didn’t want it sitting on the driveway for several days. I called and they recommended ordering for Thursday to give a day’s grace in case of any delivery issues. In the event the pallet arrived on Thursday as requested. Reliable and good value

Gary Harper
2 months ago

Great service, great price and great communications. We will definitely use Buy The Pallet again

Adrian W
4 months ago

Great service and delivery! Ordered all that I needed in one go and it was delivered to the back door wrapped and protected from the snow! Pallet even made it so that the goods were dry off the ground.

Stephen Tucker
4 months ago

Great customer service and at an unbeatable price. All delivered on the day I needed it.

Boon Teo
4 months ago

Great prices with a good ranges of products . Customer Service is excellent!

Max Simpson
5 months ago

Very helpful!

Neil Salih
3 years ago

Peter Bostock
3 years ago

I purchased a pallet of these and I am very impressed from ordering to receiving my pallet and the delivery guys were very helpful as well .I will definitely recommend and use this company again .Highly recommend

Kev in
3 years ago

Amazing knowledge and great prices! Definitely using these guys on a regular basis for my pallet deals on levellers and adhesive

Rob Faulkner
3 years ago

Fantastic experience with Buy The Pallet. Everything I needed to complete a large flooring project, quick delivery & quality products.

Richard Fairlie
3 years ago

Great service and really good pricing! Super fast delivery and really lovely guy!

Marc. T
3 years ago

Very helpful