Pultruded gratings are a composite of fiberglass reinforcements (fibers and mat) and a thermosetting resin system, produced by the pultrusion process. The profile system convinces with a high strength and stiffness. The relative light gratings with their highly fire resistance characteristics can be used in far-reaching applications. Furthermore, the coated surface provides additional corrosion resistance and UV protection.
U.S. Coast Guard (USCG) / ASTM F3059-15
The phenolic pultruded gratings are U.S. Coast Guard approved for use in locations and applications as allowed in the ASTM F3059-15 Matrix guide for fiberglass grating, meeting Structural Fire Integrity Level 2 (L2). The ASTM F3059-15 enhances and supersedes the USCG PFM 2-98 matrix.
In addition, the phenolic gratings have been certified through the ABS, DNV-GL, LR, BV and fulfills the requirements of the IMO – MSC.62 (67) and ASTM E84-15a.