Profile: Lauren Manufacturing Co. is a full service rubber extruder and molder of organic, silicone and specialty-polymers. We offer a complete line of extruded closed-cell sponge and dense rubber seals, gaskets, weather stripping and molded rubber parts. Closed-cell sponge and solid polymer extrusions are provided in continuous lengths, intricate profile shapes and a variety of colors. Compound seals and gaskets are made specifically from silicone, EPDM, fluoro elastomer and clip-on seals.