POLYTECH

Non-metallic filters for use with machines for purification of gases, oils, natural gas, propane, air and similar liquids, namely, gasoline, kerosene, oil and similar gases and liquids; Non-metallic engine gaskets

Non-metallic filters for purification of liquids, namely, water and aqueous solution, namely, aqueous based propriety process solutions, water based solutions containing oil and kerosene, gasoline and similar liquids

Non-rigid thermal insulating laminated parts for insulation of engines, industrial equipment and for engine enclosures