Owens Corning Anti-Crack HD Concrete Fibers, 3mm - 2 LBS

Anti-Crak HD fibers are typically used at low addition level to prevent cracking & improve the performance of concrete, flooring, renders or other special mortar mixes. They incorporate easily into mixes creating a tridimensional homogeneous network of reinforcement in the matrix. Anti-Crak HD fibers can be added at the central mixing plant to the wet concrete mix; or directly into the ready-mix truck. Anti-Crak HD fibers do not protrude through the surface and require no additional finishing procedures. The reinforcement is incorporated in the concrete mass and is invisible on the finished surface.

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