... strength as same as steel *light weight, easy to move *anti-UV, anti-corrosion *big size range Fiberglass channel are of the ... for a specific rod or tube size.Channel/BeamAngles, I-beam, wide-flangebeams, channels, bars, round, and square Tubes, Custom shapes are ... " profile envelope.Please inquire regarding a specific requirement. High strength and light weight Fiberglass channel