OEM Supply Fiberglass Power Transmission Cross Arms - Fiberglass Crossasrm – Tunghsing

Tunghsing FRP crossarms are made to last through all climates and to stand the test of time. We test our crossarms regularly based on products’ Mechanical, UV Resistance, Flammability and Electrical Performance to ensure our crossarms are performing as designed. Extensive testing are done both internally and externally, reports are available upon request.

FRP Crossarm – Features & Benefits

1.  Can be used on composite, concrete, metal, or wood poles
2.  UV protection enhanced with inhibitor-laden resins, polyester veil, and UV resistant urethane coatings
3.  Closed cell polyurethane foam core: This high density, closed cell, expandable foam core is designed to 4.prevent moisture contamination
5.  Normal and easy installation: no special equipment needed
6.  Field drillable or pre-drilled at factory
7.  Environmentally friendly – no chemicals or preservatives
8.  Free from splinters, and rust
9.  Impervious to insects, woodpeckers, and weather
10. Extensive UV exposure testing, advanced Tangent Eccentric Load system testing, as well as industry-standard beam tests