Overview: Foamed sealing strips are a type of sealing strip that utilizes the properties of materials and processes them to create air holes inside. Material: The main raw materials are ethylene propylene diene monomer (EPDM) and silicone rubber. Surface: Smooth and beautiful surface, no seams. Performance: Good elasticity and resistance to compression deformation, excellent aging resistance. Excellent flame retardant performance, low smoke and low toxicity; The product features stable performance and high dimensional accuracy. Product features: 1. Lightweight and highly resilient: Lightweight and highly resilient. 2. Thermal insulation: Low thermal conductivity, excellent heat preservation performance. 3. It has an independent bubble structure and very low water absorption. 4. It has excellent cushioning and impact resistance performance and can be used as a cushioning material. 5. The EPDM series sponge has excellent weather resistance and can pass the ozone resistance test (50pphm*40). C*72 hours