Micro-Synthetic Fibers are used for plastic shrinkage crack control and are ideally suited to secondary reinforcing applications for slabs and pre-cast concrete. They are available in various sizes and lengths of monofilament and fibrillated polypropylene, monofilament polyster and nylon.

Macro-Synthetic Fibers could be used where an equivalent reinforcing option to steel fibers, wire mesh and light gage reinforcing bars are required in pre-cast concrete, slabs on grade, composite steel decks and shotcrete applications.

PSI Fiberstrand F

The fibrillated polypropylene microfiber PSI Fiberstrand F is intended to assist in the prevention of development of plastic shrinkage cracks in concrete and complies with ASTM C 1116, standard specification for fiber reinforced concrete and shotcrete, and is specifically designed to help mitigate the formation of plastic shrinkage cracking in concrete.

Tuf-Strand SF

Tuf-Strand SF is a patented polypropylene / polyethylene macro synthetic fiber successfully used to replace steel fibers, welded wire mesh and conventional reinforcing bars in a wide variety of applications. Tuf-Strand SF fibers comply with ASTM C1116 standard  specification for fiber reinforced concrete and shotcrete, and are specifically designed to provide equivalent tensile and bending resistance to conventional reinforcement requirements.