Custom FKM/EPDM/NBR Molded Silicone Stoppers & Plugs
High-quality molded silicone stoppers available in circular, square, or custom shapes for precise sealing solutions. Made from premium FKM (fluorocarbon), EPDM (ethylene propylene), or NBR (nitrile) rubber for superior chemical, heat, and wear resistance. Precision-engineered with tight tolerances for leak-proof performance in industrial, laboratory, automotive, and household applications. Ideal for plumbing, machinery, medical devices, and DIY projects. Durable, flexible, and long-lasting—resistant to oils, acids, UV, and extreme temperatures (-40°C to +200°C). Custom sizes, colors, and hardness available for bulk orders. Global wholesale pricing with no MOQ restrictions. Fast production and shipping for bulk buyers.