lengthaa2m thicknessaa0.05m Material:eco-friendly sbr/high quality sbr Maximum ... safety and environmental protection, non-toxic, waterproof , heat insulation, sound insulation and absorption and life long tear strengh, High resilient, ... ,air condition and automobile, used for Packing material, Sealing,Heat insulation,Shock absorbing material, Protection.Advantage:• factory direct sell, complete price ...