Industrial felt / Specialty felt : Industrial Felt uses the natural properties of wool, natural fibers, to produce a product of the required density, thickness and standards, with appropriate temperature, pressure and humidity. INDUSTRIAL FELT does not have any chemicals included but wool. It is used for industrial applications such as automobile parts, gaskets and ships after various processing depending on the application. Special felt is a product made from heat - resistant or chemical - resistant special fibers. It is used for OA office supplies, flame prevention, fire - proof / bulletproof, and fire fighting garments.