PLEXUS Synthetic Macrofibers are uniquely engineered for shotcrete applications with higher tensile strength to provide better “build-in-reinforcement” as a replacement for steel fibers, welded-wire fabric (WWF), and conventional reinforcing bars in a variety of secondary reinforcement applications. Additionally, PLEXUS fibers help minimize temperature shrinkage cracking, plastic settlement, and plastic shrinkage cracking. The fibers distribute uniformly throughout the concrete matrix and deliver excellent finishability.

PLEXUS™ 54F 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”.

Features and Benefits

• Eliminates the need for WWF and rebar used as secondary reinforcement in most applications
• Delivers tight crack control
• Reduces rebound
• Reduces construction time, overall labor, and material costs
• Increases flexural toughness, impact, and abrasion resistance