1, closed-cell flexible 2, anti-cold, hot 3, flame retardant, waterproof 4, shock absorber 5, thermal insulation... Quick DetailsType: Other Heat Insulation MaterialsPlace of Origin: Hebei China (Mainland)Brand Name: CaiFu-HuaMeiModel Number: 1200*10000mm*(0.9-30)mmColor: BlackLength: 1800mmThickness: 9mmDiameter: 6mm*9mm-60*9Apparent Density: 55Heat Conductivity: 0.031--0.04Highest Working ...