Laminated Film Raw Material For Flexible Duct
Color: Silver
Slitting Width: 5-50mm
PET Thickness: 0.012-0.05mm
AL Thickness: 0.006-0.05mm
OD: 100-700mm
ID: 38/53/76/152mm
Product Introduction
Laminated film raw material for flexible ducts uses 1235 aluminum alloy because the alloy is soft, has good expansion and bending properties, and increases durability. The aluminum foil has good self-sustaining properties, will not rebound after installation, and can maintain the flatness of the duct. In addition, the aluminum material is also flame retardant.
Used for high and low pressure air conditioners, ventilation systems, and smoke exhaust from range hoods.
Duct outer diameter: 50-600MM Applicable temperature: -30℃-150℃
- Our slitting tolerance is within 0.5 mm. Too large tolerance will cause the aluminum foil to fall too large or too small during duct production, affecting the glue coating width, thereby affecting the firmness and aesthetics of the duct.
- The slitting width of the aluminum foil is affected by the diameter of the duct and the spacing of the steel wires. Different diameters correspond to different widths of aluminum foil. When using single side aluminum foil to make ducts, it is best to face the aluminum foil inward to increase fire resistance.
Product Specifications
Color:
Sliver |
Inner Diameter(mm):
38/53/76/152 |
Slitting Width(mm):
5-50 |
Outside Diameter(mm):
100-700 |
PET Thickness(mm):
0.012-0.05 |
AL Thickness(mm):
0.006-0.05 |
Structure: |
Product Show
Product & Packaging Photos
Why Choose Us
Yongsheng Aluminum is a leading aluminum products manufacturer&supplier in China with 25 years of export experience. Our outstanding product quality, price, and always on-time delivery has won us many long term partners and gained a great reputation worldwide. We provide one-stop product solution for both CC&DC aluminum products.