Plasterer’s Grit

Bostik Plasterer’s Grit has been specially developed for the plastering professional. Previously called Plasterer’s Stabilising Primer, it primes and stabilises most interior surfaces to give 
extra grip prior to the application of new plaster. It’s perfect for re-skimming and can be applied straight from the bucket onto previously plastered walls, internal render or concrete. The grit suspended in the product provides an excellent mechanical key.

Bostik Plasterer’s Grit is coloured green to show uniform coverage and only one coat is required using a short pile roller or soft brush to provide an even key for plaster. It gives a more uniform surface that dries evenly, providing excellent adhesion and a faster, easier finish. It reduces suction on porous surfaces, allowing a consistent plastering working time and reducing the risk of cracking.

Unlike other plaster bonding agents, there’s no mixing required before use and an evenly distributed key is achieved when applied to the wall, which provides a much-improved substrate for plastering.