Silicone Seal Ring can be made into various cross-sectional shapes such as O-type, Y-type, U-type, etc. through molding or extrusion process. The surface is smooth and dense. According to the needs, the lip seal, stepped seal and other structures can be designed to achieve zero leakage sealing. Silicone seal ring has high elasticity and low compression permanent deformation rate. Even if it is under pressure for a long time, it can quickly return to its original state to ensure long-lasting sealing performance; the material is highly hydrophobic and not easy to adhere to liquids and dust. It can directly contact drinking water or food. Silicone seal rings are widely used in food and beverage, medical equipment, automotive industry, electronic appliances and other scenarios