Time for bonding
Multi-Surface Bonding Primer is a new ready-to-use, single component primer from Custom Building Products. It’s a water-based primer made to deliver superior adhesion on a variety of subfloors to which proper bonding can be difficult. Multi-Surface is formulated with aggregates and polymers designed for bonding to both porous and non-porous substrates. It’s easy to use — in most cases, no shot blasting or grinding is required.