| 摘要 |
A facing or backing, that comprises a laminated film including an outside layer, a core layer, and an inside layer; a scrim, a laminating extrudate and a metal foil wherein at least the laminated film has an opacity and stiffness similar to paper and contains a fire retardant. In one embodiment, the structures are designed to replace the traditional ASJ (all service jacket) and FSK (foil scrim kraft) paper laminations that are used in insulation facings and HVAC tapes. |
