Mapei Ultrabond P902 2K is a two-component adhesive. Component A is an epoxy-polyurethane polymer and component B is a hardener in paste form.
The consistency of the two pastes is such that mixing is very easy to carry out and errors are easily avoidable. By mixing the two parts together, a uniform coloured product is obtained that can be easily applied with a notched trowel and has excellent rib stability.
The adhesive is used for bonding small and large-sized planks and all types of wood on cementitious screeds; existing flooring in wood, ceramic tiles, marble, terrazzo tiles, etc; anhydrite screeds and metallic sheets.
After hardening (approximately 24 hours at room temperature) by chemical reaction, Ultrabond P902 2K becomes a strong film with high bonding strength to all types of substrates, including those that are non-porous (ceramic).
It is suitable for underfloor heating.