... Woven+MPETCharacteristics:1.Clean,thin,light weight, good flexibility and cushioning; 2.Reflective,Insulated,Waterproof,(Fireproof)3. Low ... Building / construction Thermal Insulation Material to reduce summer heat and keep warm in winter.(1),Roof,Attic,Underlay & floor Insulation ... ,HVAC Duct & Pipe;(2),Shells of air conditioner and water heater;(3),Packing lift/elevator,machinery, sensitive products ...