Molded Grating
Safety Products
Pultruded Grating
Structural Shape
Handrail System
Accessaries
Wellstrong FRP bolt & nut is made by Bisphenol A epoxy resin or phenolic resin and fibers. This products has advantages of high strength, excellent flame-retardant and electric insulation. The properties list as below are the result of ASTM test.
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