TOP BEST 690 Self-fusing Damping Butyl Sheet

TOP BEST 690 Self-fusing Dampin Butyl Sheet 1, Description TOP BEST-690 a type of solvent-free, non-spoliation sealing material which is made from high quality rubber, plasticizer, etc, it has good performance on adhesion, acid and alkali resistance, ageing resistance, UV resistance, waterproof, and so on, and it is one of the best damping, noise reducing material. 2, Application area: Sealing, damping, heat insulation for auto body, auto air-condition, floor of car. 3, Usage: Tear off the release paper, sick to the application place, compact it. 4，Specification 5*70*105mm，3*50*700mm or new dimension according to customer’s draw. 5，Storage Shelf life is 24 months. This product is non-flammable materials, but don’t store them near the heat source, and prevent them from direct sunlight in order to avoid distortion.