Mapefibre ST42 are macro polymer fibers, developed to improve the performance characteristics of conventional concrete, pre-cast concrete and shotcrete. The fibers represent a cost-effective alternative to traditional reinforcing techniques. The advantages of
Mapefibre ST42 include ease of handling and loading into mixers and a low specific weight per cubic metre, which also makes this technology competitive from a logistic and site management point of view. They are also resistant to alkalis and do not corrode.
They are particularly suitable for installing industrial floors; producing shotcrete; and producing pre-cast concrete panels and pipes, concrete sections, etc.
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