PSI Fiberstrand Multi-Mix 80
PSI FIBERSTRAND MULTI-MIX 80 is a fine denier monofilament polypropylene micro-fiber for concrete reinforcement that 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. Typically used at a dosage rate of 0.5 lb/yd
³ (0.3 kg/m ³), PSI FIBERSTRAND Multi-Mix 80 micro-fibers will greatly reduce plastic shrinkage cracking when compared to plain concrete. PSI FIBERSTRAND Multi-Mix 80 micro-fibers also comply with applicable portions of the International Code Council (ICC) Acceptance Criteria AC32 for synthetic fibers.
Controls and mitigates plastic shrinkage cracking
Reduces segregation and bleed-water
Provides three-dimensional reinforcement against micro-cracking
Increases surface durability, impact and abrasion resistance
Reduction of in-place cost versus wire mesh for non-structural temperature / shrinkage crack control
Easily added to concrete mixture at any time prior to placement
Flatwork for industrial, commercial and residential concrete projects
Footings, foundations, walls and tank applications
Stucco, concrete pipe, vault structures and pre-cast / pre-stressed beams
PSI FIBERSTRAND Multi-Mix 80 micro-fibers are packaged in 0.5 lb (0.23 kg), 1.0 lb (0.45 kg) and 1.5 lb (0.68 kg) water soluble bags. Special packaging configurations are also available upon request.