Surf Bond II Primer is a Lightly Pigmented Acrylic Bonding Primer/Conditioner for Use as a First Coat for Masonry Surfaces.
A transparent white specialty primer, Surf Bond II is designed to be an excellent conditioner to enhance adhesion and resist efflorescent salts from showing through subsequent topcoats.
The light pigmentation allows the professional to see larger-scale wall surfaces during the application, especially when spraying on bright days to help assure no holidays. Surf Bond II maintains exceptional adhesion over high-pH cementitious substrates and when properly applied, is suitable for use on surfaces with a pH reading from 6.0 to 13.0.
Resistant to alkali
Resistant to efflorescence
Excellent adhesion to concrete