PRODUCT FEATURES: foam seal, sponge seal

 Features: EPDM material used to make surface smooth and detailed, good elasticity, good foam evenly, waterproof performance of first-class, anti-ozone, anti-aging, bears the resolver performance to be good.

 EPDM/rubber/foam series products:

,polyethylene foam rubber expansion joints hole board (filling board, caulking plate)

The bulk specific gravity is light, the flexibility intensity is big, does not absorb water (substitution materials and so on tradition three oil four felt, bituminous wood sampan). The product environmental protection, the construction is simple, the anti-seepage, anti-leakage     stop the water effect to be good.

Anti-corrosive, bears the aging, to bear the high low temperature +80~-45 flow, not to distort, the embrittlement, the service life to be long.