Mapei Plaster Primer 1kg

When carrying out tiling work in the bathroom or kitchen, use this Mapei plaster primer to treat surfaces before installing tiles to seal the walls. This handy product is water-based, so it's suitable for use on all porous backgrounds including plasterboard, plaster and render. It can also be used with cement-based adhesives.
You'll get a marked reduction in surface porosity using this tile primer – it'll also increase the adhesive open time and improve bond strength, which helps tiles to stay in place for longer. It ticks the environmentally friendly box too, due to its low VOC emissions.
• Water-based primer for safe use on porous surfaces such as plasterboard, plaster and render
• High bond strength keeps tiles securely in place for longer
• Low VOC emissions make it a safer and more eco-friendly choice
• 1 kg tub