The FRP flush door: a different approach to door making.

copse OR METAL, IS THERE ANY OTHER KIND OF door? As pervasive as these sum of two units materials are in the fabrication of doors, it would be easy to discount the existence of any other alternatives. on the other hand there is an alternative that has been growing in popularity for commercial exterior entrance applications to be paid to performance characteristics that avoid the inherent vulnerabilities of cavernous metal and wood doors. This is the FRP flush door, fabricated using Fiberglass Reinforced Polyester (FRP) as the face sheet material.

The use of forest-land as a door-making material goe back for a like reason far into the fog of pre-history that