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Laminated aluminum foil for aluminum flexible duct |
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The laminated aluminum foil consists of aluminum ( hereinafter referred as AL ) and PET, which is preferred to produce the aluminum flexible duct.
Structure | |
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Al/PET | Aluminum 6.5µm / Glue 3µm / PET 15µm |
Al/PET | Aluminum 6.5µm / Glue 3µm / PET 12µm |
Al/PET/Al | Aluminum 6.5µm / Glue 3µm / PET 15µm / Glue 3µm / Aluminum 6.5µm |
Al/PET/Al | Aluminum 9µm / Glue 3µm / PET 18µm / Glue 3µm / Aluminum 9µm |
Al/PET/Al | Aluminum 11µm / Glue 3µm / PET 23µm / Glue 3µm / Aluminum 11µm |
Slitting
Dimensions | |
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ID | 3" (76.2mm) |
OD | 18" (460mm) |
Width | 35mm,42mm,45mm,50mm,55mm,60mm,65mm,70mm (Other width on request) |
Common test result for laminated aluminum foil
Item | Unit | Data |
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Tensile Strength | MPA | ≥60 |
Tensile Stretch | % | ≥15 |
Peel Strength | N/mm | ≥6.3 |
The package for laminated aluminum foil