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FRP material FRP beam construct Fiberglass bridge
1.Pultrusion processing of GRP I beam/FRP I beam/Fiberglass I beam
FRP I beam & H beams are a kind of fiberglass reinforced plastic products with uniform cross section. The reinforced materials include fiberglass roving, continuous fiberglass mat, stitched fiberglass mat and surface veil etc. Unsaturated polyester resin, vinyl resin, phenolic resin are the major matrix materials. The FRP I beam & H beams are formed continuously after being heated by high temperature.
2. Specification of GRP I beam/FRP I beam/Fiberglass I beam


3. Application of GRP I beam/FRP I beam/Fiberglass I beam
GRP profiles are more than a kind of structure, which is very designable.
Series of pultrusion profiles include square tube, rectangular tube,round tube, angle, I-beam, channel, rod and other custom profiles.After proper combination and connection, they could be widely used in many fileds such as:FRP grating platform, walkways,ladders, guardrails,supporting structures and other load structures.

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