Prep Coat Primer is a unique multipurpose 2 in 1 primer and waterproofing additive. Prep Coat Primer is used as a primer for Gripset Betta membranes to enhance adhesion to general surfaces. As a waterproofing admixture Prep Coat Primer will improve the water resistance and adhesion of cement based compounds such as mortars, slurries, grouts and cement based adhesives.

Colour: Milky White

Features & Benefits

• Excellent adhesion over general building surfaces
• Fast drying
• Economical coverage of up to 1 Litre / 8 m²
• Can be used as a paint and tile primer
• Compatible with Gripset Betta membranes, tile adhesives, renders and water based acrylic paints

Uses

• Used to enhance adhesion of Gripset Betta membranes
• Enables improved coverage of membrane application
• Tile, rendering and paint primer (acrylic paints only)