Primer WE is a two-component, polymer-modified, water-based, epoxy primer for enhanced adhesion to nonporous substrates before the application of MAPEI self-leveling materials. It improves adhesion over smooth, nonabsorbent and difficult-to-bond-to substrates such as glazed ceramic tile, epoxy moisture barriers, cement-based terrazzo, old cutback adhesive residue and approved plywood subfloors.
Water-based, high-performance epoxy technology with superior bond over a wide variety of substrates
Easy to mix with extended pot life
Low odor and VOC compliance enhance use in interior, occupied environments.
The mixed product is purple for easy coverage identification.