Multi-Surface Waterproofing Primer 4L

Product description

Water-based penetrating primer that seals porous substrates, binds dust and dramatically improves membrane adhesion. Skipping primer is the single most common cause of membrane failure. One primer for porous and non-porous substrates Seals concrete, screed, render, fibre cement, plasterboard and tiles Fast drying — membrane in as little as 1 hour Coverage approx. 8–10 m² per litre on sealed surfaces Low odour, low VOC, non-flammable