Product Overview
PRIMER S411 - preparatory glue for microporous soles. Micropores are usually produced on the basis of EVA and rubber.
PRIMER S411 with the addition of the POLYDUR PU 20 D hardener in a ratio of 2-4% to weight, has the property of creating a surface layer compatible with polyurethane glue on the micropore.
Method of application:
Carefully ruffle the glued surfaces. Evenly apply PRIMER S 411, dries within 15-20 minutes. Apply polyurethane glue (POLIGRIP M320 series) or polychloroprene glue depending on the gluing requirements.
