Twisted, Macro-Synthetic Fiber Reinforcement for Concrete
Mapefibre ST 50 Twisted is a macro-synthetic fiber composed of a blend of polypropylene and polyethylene resins, to improve the performance characteristics of conventional concrete, pre-cast concrete and shotcrete.
Technical Services at 1-800-992-6273
Customer Service at 1-800-426-2734 (1-800-42-MAPEI)