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High strength fiberglass channel profile frp U channel  

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High strength fiberglass channel profile frp U channel

Product Description Specification Fiberglass U channel Production Technique Pultrusion process Surface Treatment Smooth,paint or Customer request Material Composition Fiberglass roving,fiberglass mat,resin,filler Resin Type Orthophthalic resin(GP)Isophthalic resin(ISO) Vinyl ester resin(VE)Phenolic resin(PH)…