seal gasket 1. Material: poron foam 2. Prompt delivery, Fine Processing 3. Reasonable price 4. OEM order welcome die cutting poron seal gasket 1) Size, shape& design: according to clients' specifications 2) Material: poron foam, seal gasket 3) Manufacturing techniques: Die Cutting 4) Sound absorbing, Flame retardant, Shock absorbing, Filter sealing oil, Weather resistance, Heat resistance 5) ...