Composite vs. MetalTwo materials, one goal: maintain the fire rating
COMPOSITE FIBER
FRPS’s patent-pending composite fiber is a lightweight alternative to traditional metal enclosures and firestop protection. It is non-combustible, odorless, and moisture and mold resistant, and tested and approved ASTM E84 Class A and ASTM E119 / UL 263. Learn more >
METAL
Built from 24-gauge galvanized sheet metal. It is tested and design-listed for use in most 1- and 2-hour fire-rated assemblies.
Custom enclosure sizes available upon request.