EXTREN® Fiberglass Square Bar (Thermal Cure

Description

EXTREN® is a proprietary combination of fiberglass reinforcements and thermoset polyester or vinyl ester resin systems. It is produced in more than 100 standard shapes and all shapes have a surface veil to protect against glass fibers penetrating the resin surface in service, and to increase corrosion and UV resistance.

* UV Resistance
* Corrosion resistant
* Low conductivity – thermally and electrically
* Non-magnetic – electromagnetic transparency
* Lightweight
* High strength
* Dimensional stability
* Low maintenance

Standard Outer Diameters:

1/2”
5/8”
3/4”
1”
1-1/4”
1-1/2”

Standard Lengths: 10′ to 20′