Plexus™ Synthetic Macrofibers are uniquely engineered for slab-on-ground and precast applications with higher tensile strength to provide better “Built-In Reinforcement” as a replacement for steel fibers, welded-wire fabric (WWF) and conventional reinforcing bars in a variety of secondary reinforcement applications.  In addition, Plexus™ Fibers help to minimize temperature shrinkage cracking, plastic settlement and plastic shrinkage cracking.  Plexus™ Fibers distribute uniformly throughout the concrete matrix and deliver excellent finish-ability.

FABPRO’s proprietary parallel packaging system aligns all of the fibers in the bag to ensure outstanding fiber distribution in the concrete mix and creates a compact package that results in the lowest possible product freight and storage costs.

PLEXUS™ 44F Synthetic Macrofibers are high tensile fibers manufactured from a blend of 100% virgin polyolefin resins.  FABPRO’s PLEXUS™ Macrofibers meet the requirements of ASTM C1116/C1116M “Standard Specification for Fiber-Reinforced Concrete”.

BENEFITS

• Eliminates the need for WWF and rebar used as secondary reinforcement in most applications.
• Delivers tight crack control.
• Improves green strengths and permits earlier stripping of forms with less rejection.
• Reduces construction time, and overall labor and material costs.
• Increases flexural toughness, impact and abrasion resistance.