1.non-toxic, tasteless, no pollution, and can recycling; 2.buffer, shock absorption, can rebound, waterproof (tide), etc. The Basic Performance:1, insulation: it has subtle independent bleb structure, and the air convection is small, so its thermal conductivity is low.2, shock buffering: the material is light, flexible, and shockproof.3, sound insulation and winterprotection: have 100% airtight ...