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FiberLock™ for longer, steeper slopes.

FiberLock™ increases the tensile strength of fiber mulch for hydroseeding on exposed, more critical sites. Its patented, crimped fibers help withstand higher rates of surface flow on longer and steeper slopes by interlocking with each other, increasing the mechanical bond and fiber-to-soil contact.

  • Crimped, 1/2-inch (12.5 mm) polypropylene fibers
  • Increases the mechanical bond and shooting distance of mulch slurries
  • Enhances the erosion control performance of all fiber mulches
  • Can be used in dormant conditions (fibers could last up to 13 months)

Packaging: 10-lb (4.5 kg) case

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