CONCRETE FIBERS - 3/4" FIBERGLASS - 1 LB
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# 32-500

CONCRETE FIBERS - 3/4" FIBERGLASS - 1 LB

  • Reduces plastic shrinkage and improves freeze/thaw durability
  • Over twice the tensile strength of nylon - High dispersion
  • Optimum quality for concrete to prevent up to 80% of concrete cracks
  • Sold in 1 lb. degradable bags
  • Recommended dosage is 1 lb. per cubic yd. of concrete
  • Made from fiberglass
  • Warning: Cancer and Reproductive Harm

    Rated 5 stars out of 5
    (Based on 3 vote(s))
    1 review(s) | Write a Review
    1x USD $10.05 /EACH
    30x USD $9.55 /EACH
    300x USD $9.35 /EACH
    • Availability: In stock
      • EACH
    Rob From United States
    Rated 5 stars out of 5
    Great product so far.
    September 15, 2018
    We used anti- crack fibers for poured aircrete deck covering.
    Used 2/3 packed cup per 94 lb bag of Portland cement along with 3:1 parts foam to cement.
    Won't know until winter and summer seasons pass if this product will prevent cracks, but so far, so good. A little goes a long way.
    2 of 2 people found this review helpful.
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