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Classic Liquid Primer 4ltr - Coverage 25sq.m

£63.85
£63.85 Ex Vat £76.62 Inc Vat
VAT excluded

The ClassicLiquid Primer is a rapid curing polyurethane liquid membrane designed for overlaying existing roofing systems to create a durable and seamless waterproof layer.

Quantity
Same day dispatch if ordered before 12pm

The ClassicLiquid Primer is a rapid curing polyurethane liquid membrane designed for overlaying existing roofing systems to create a durable and seamless waterproof layer.

This 4 Litre ClassicLiquid Primer is a single component polyurethane primer and can be applied to many different substrates both porous and non porous and must be used prior to the use of ClassicLiquid Top Coats & Detailer.

Coverage rates will vary based on the existing roof porosity between 0.1 litres to 0.3 litres per square metre. Typically a semi porous surface will require 0.2 Litres / sqm meaning that this 4 litre tin will cover approximately 20 square metres.

Primeable Surfaces

Asphalt
Built Up Felt
Ceramic Tiles
OSB Decking and all other Timber surfaces
Recovery Boards
GRP
Metal
As a reactivation overcoat primer over ClassicLiquid products if these products require recoating outside of the 48 hours window. 

Application

It is essential that the intended substrate is thoroughly cleaned with a high pressure washer, on smaller areas a stiff broom and soapy water and rinse will suffice. Remove all oil, grease and wax contaminants, cement laitance and loose particles.

Make good all cracks and blisters, fill surface irregularities with a suitable product. Allow to fully dry. Apply ClassicLiquid Primer at a sufficient coverage rate to seal the surface. Primer coverage rates will vary depending on surface porosity. Allow the primer coat to fully dry. (approx. 2 hours but is dependent on ambient air temperature and humidity)

Why ClassicLiquid?

  • Very Competitively Priced
  • Fast Curing
  • Single coat (of membrane) application possible
  • Bubble free smooth finish
  • Easy to apply - due to lack of reinforcing fabric
  • Excellent weather & UV resistance
  • Will remain elastic down to – 40°c
  • Will not soften in high temperatures
  • High tensile and tear strength, excellent abrasion resistance
  • Showerproof in 30 minutes
  • Seamless finish
  • Trafficable in 24 hours
CL-Primer

Data sheet

Brand
ClassicLiquid
Size
4L
Guarantee Length
Upto 20 Years
Coverage
25sq.m

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