Polymer Molding’s silicone masking products are designed to provide protection for service temperatures ranging to 600°F (316°C). They include silicone rubber caps and plugs, silicone pull plugs, and a variety of other silicone products used for powder coating, e-coating, anodizing and plating.
According to the company, most of the products are reusable, versatile and durable, and some are FDA-approved. Silicone rubber plugs and pull plugs also are available in ethylene propylene diene monomer (EPDM) and Neoprene. The company’s other high-heat masking products include vinyl dip-molded caps suited for high-gloss finishes, and masking tapes and dots suited for applications where standard caps and plugs cannot be used.