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℃

  1. 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.
  2. 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: 

Single Side Duct Foil With White Color Structure

Product Show

Laminated Film Raw Material For Flexible Duct Production

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.

Business Handling Processes

Get a Quick Quote
Send Inquiry
We will contact you via the contact information provided within 12 hours.

Related news

en_USEnglish
Scroll to Top
Get a Quick Quote