Grade B1 rubber sponge insulation board

The rubber-plastic heat preservation material is a fully-obturated and foamed high-quality soft thermal insulation material made from excellent acrylonitrile rubber and polyvinyl chloride as well as high quality auxiliary materials with international technique and advanced full-automatic production line. It has no chlorine fluorin hydrogen hydrocarbon absolutely.
This product is an obturated elastic material with good characteristics such as softness,folding resistance,heat proof,cold resistant,water proof,fire resistance,shock-proof,low factor of heat conduction and sound insulation.It is widely used in central air condition, ships, petroleum, metallurgy, chemical engineering, building...etc. It has merit of construction convenience, external appearance clean and neat beautiful,no contamination, therefore it is a kind of new generation heat preservation to economize on energy and environmental protection material in new century.