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2.2 LB Fiberglass for Concrete Cement Fiber Additive, Mortar Anti Seepage Fiber Reinforcement Glass Fiber for Building Wall Garden Crack Resistant White Concrete Mixture,3/4', 19 mm

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$25.99

$ 11 .99 $11.99

In Stock

About this item

  • mix glass fiber and mortar to enhance the toughness of mortar, so as to avoid forming fine cracks.
  • You will get 1 package of concrete, each package is about 2.2 pounds/cubic yard (27 cubic feet); Add more for high impact or severely frozen or thawed areas.
  • These fibers used for concrete reinforcement are conducive to improving the cement density, so they can reduce the penetration to a certain extent, and can be widely used for table top, exterior wall and other decorative or reinforcement purposes.
  • Just mix sand, cement and fiber into concrete, then add proper amount of water and mix well; Please note that the mixing time is 30 to 60 seconds longer than that without glass fiber.
  • Impact resistant concrete fiber: the fiber is light in weight but high in strength, which can improve the vibration resistance of cement and is suitable for strengthening cement works.


Material: fiberglass for cement Color: white Size: 19 mm Weight: 1 kg of each pack


Mike B
2025-01-05 17:49:19
The stuff is like cotton candy, think Owens Pink. 2 oz of this is 4 times the volume of 2 oz of the real stuff. I have no idea if this stuff has even been tested. Returning and would not buy again
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