| 1、Bubble foam 2、Fiberglass ribbon 3、Foam glass 4、Sealant 5、Stainless steel belt 6、Hooves oil tide layer 7、Enhancement layer 8、Mastic grease barrier 9、Outer protective layer |
| 1、Foam glass 2、Fiberglass belt 3、PU/PIR 4、Fiberglass belt 5、Sealed bowl 6、Hooves oil tide layer 7、Outer cover layer |
| 1、PU/PIR 2、Fiberglass belt 3、Secondary moisture barrier 4、Foam glass 5、Stainless steel belt 6、Sealed bowl 7、Mastic grease barrier |