Pyrotherm Mold Coverings are manufactured from high quality stainless steel yarn. The materials are designed to be used for covering the metal bending framework within the windshield manufacturing process. Pyrotherm fabrics exhibit excellent abrasion resistance when used to bend or transfer hot glass. All fabrics are 32.8 feet long (10 meters).  Coverings are made up of 100% stainless steel and heat resistant up to 1292°F (700°C). For more information on Pyrotherm Mold Coverings, contact your nearest Pyrotek Sales Engineer.