Introduction:
Fiberglasschoppedstrandsaremadefromfiberglassyarns/ rovingby cuttingmachine. Popularcuttinglengthare 3mm, 4.5mm, 6mm, 9mm, 12mm, 15mm, 18mm, 24mm. Fiberglass chopped strands mix with the concrete or mortar, can be validly prevent and end cracks, greatly improve concrete to prevent cracks, impact resistance and shock resistance. It is widely used in Underground engineering waterproofing, Industrial and civil construction engineering( like roofing, wall, pool, basement) and Roadandbridgeconstructions.