Our silicone rubber gaskets are high-performance sealing solutions renowned for their versatility, non-toxicity, and resistance to extreme temperatures. Made from 100% high-purity silicone rubber, these gaskets are designed to create reliable seals in food & beverage, medical, pharmaceutical, electrical, and automotive applications, where safety and performance are paramount.
Key features of our silicone gaskets include excellent temperature resistance (-60°C to 250°C), allowing them to perform in both freezing and high-heat environments without hardening, cracking, or losing flexibility. They are non-toxic, odorless, and compliant with FDA (Food and Drug Administration) and LFGB (Lebensmittel-, Bedarfsgegenstände- und Futtermittelgesetzbuch) standards, making them safe for direct contact with food and beverages. Silicone gaskets also offer superior electrical insulation properties, with a dielectric strength of up to 20 kV/mm, making them ideal for electrical equipment such as transformers, motors, and generators. Additionally, they are resistant to UV radiation, ozone, and most chemicals, ensuring long-lasting performance in outdoor and harsh environments.
These gaskets are available in various shapes (flat, round, custom), sizes, and thicknesses (0.5mm to 50mm), to meet different sealing requirements. They are widely used in food processing equipment (ovens, refrigerators, mixers), medical devices (syringes, catheters, diagnostic equipment), pharmaceutical machinery, and automotive lighting systems. Their primary advantages include a low compression set (≤10% after 70 hours at 180°C), excellent tear resistance (≥25 kN/m), and easy cleaning, which is crucial for hygienic applications. We offer custom silicone gasket solutions, including special colors, textures, and adhesive backings, to meet OEM/ODM needs. All our gaskets comply with international standards such as ISO 9001, RoHS, and REACH, ensuring quality and safety. With a MOQ of 200 pieces and fast delivery, we are a leading supplier of silicone rubber gaskets to global customers.
Post time: Feb-04-2026