EXTREN® Fiberglass I-Beams
Contact us for product pricing and availability (800) 866-8844
Warning for California residents.
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.
- Material:
- Fiberglass
