Class A FRP
Mattison Martinoli, Inc. supplies, installs, and sells directly from several manufacturers like Marlite, Kemlite, Nudo, Glasteel FRP products (FRP) Fiberglass Reinforces panels. .090 thick, sizes are 4x8,4x10,4x12, comes in class A fire rating with a pebbled finish and six colors (White, Ivory, grey, silver, almond, beige)