Primer 100 is a universal primer based on polyurethane for porous surfaces. Especially developed for polyurethane sealants. To be used in situations where capillary pressure exists. Can be used on all porous surface, joint sides of expansion and joint sides of porous materials with raised water pressure.
Features & Benefits
Blocks capillaries in substrate
Improves adhesion
Can be covered after 1hr
Applications
All porous surfaces.
Joint sides of expansion joints.
Joint sides of porous materials with raised water pressure.
