PSI Crimped Steel Fiber FB
PSI CRIMPED STEEL FIBER FB are low carbon, cold drawn steel wire fibers combined with 100% virgin multilength fibrillated polypropylene micro-synthetic fibers designed to provide concrete with plastic shrinkage crack protection, temperature and shrinkage crack control, enhanced flexural reinforcement, improved shear strength and increase the crack resistance of concrete. PSI Crimped Steel Fiber FB complies with ASTM C1116, Standard Specification for Fiber Reinforced Concrete and Shotcrete and ASTM A820, Type I, Standard Specification for Steel Fibers for Fiber Reinforced Concrete. This steel macro-fiber blend will also improve impact, shatter, fatigue and abrasion resistance while increasing toughness of concrete. Dosage rates will vary depending upon the reinforcing requirements and can range from 24 to 96 lbs/yd³ (14 to 57 kg/m³).
Increases impact, shatter and abrasion resistance of concrete
Reduces segregation, plastic settlement, and shrinkage cracking of concrete
Provides three-dimensional reinforcement against macro-cracking
Increases overall durability, fatigue resistance and flexural toughness
Reduction of in-place cost versus wire mesh for temperature / shrinkage crack control
Easily added to concrete mixture at any time prior to placement
Commercial and industrial slabs on ground
Bridge decks, overlays and pavements
Precast concrete applications
Shotcrete, tunnel linings and slope stabilization
Mass concrete and composite deck construction
PSI Crimped Steel Fiber FB is packaged in 24 lb (10.9 kg) bags; 1728 net lbs (784 kg) per pallet.