Feature 1. Can maintain its original high sealing performance under High/low temperature. 2. Ozone and waterproof performance 3. Excellent weather resistant and water resistant 4. Good elastic and Anti-aging 5.Non-toxic, safty and healty 6. dust-resistant and oil-resistance ,will never deformation 7. To meet your specifications and improve your product performance Application Sealing door and window,avoiding noise, anti-explosion purpose; Used in boat,car,electrical machine,etc