... resin. The glass fibers impart strength to the rod while the vinyl ester resin imparts excellent corrosion resistance ... slide guides, boat, kayak2) Tool: umbrella shaft, umbrella rod, curtain rod, fence post, handrail, frame for cases and bags, oil ... components, bicycle frames, glider, microcar, bodyshell, wind turbine blade5) Pipe: gutters, gas / drinking water/ waste water pipe6) Building: roofing ...