Bostik GRIP A526 UNIVERSAL is a water-based, solvent-free, acrylic dispersion primer. For use as a primer/bonding agent before applying any of the Bostik smoothing compounds. In the undiluted form, it can be used on all smooth and dense surfaces, power floated concrete, ceramic tiles, quarry tiles, rigid metal, terrazzo, asphalt and surface membranes. In diluted form (1:2 with clean water), it can be used on porous substrates, including sand/cement, wooden boards, etc.
- A bonding agent for non-porous surfaces
- A primer for porous surfaces
- Excellent coverage rates
