... common heat insulation materials.This new heat insulation material not only has goodinsulation,heat-reflection&insulation and anti-radiation functions ... ,easy to install; 3. Heat reflection,heat insulation,sound insulation,anti-radiation,anti-vibration,and shielding; 4. Moisture,barrier,sun ... saving…; 5. Summer:moisture barrier,sun-proof,heat insulation,saving energy consumed by cool air conditioning 6. ...