Fiber Reinforcement for GFRC Concrete
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Owens Corning Glass Fiber – 3/4″ Bundled fiber for GFRC backcoats.
Type of Glass: Alkali Resistant, high Zirconia Content
Highest Integrity During Mixing, Best Flow Characteristics
Owens Corning Glass Fiber -1/2″ Bundled fiber for GFRC backcoats.
Anti-Crak® HD (High Dispersion) is an engineered AR-glass chopped strand designed for mixing in concrete and all hydraulic mortars. The HD works like PVA and disperses in the mix and doesn’t show in the surface. Sold in 40# bags and dosed usually at 0.5% of total dry weight.