Double Side Laminated Film For Flexible Duct

Product Introduction

Double Side Laminated Film For Flexible Duct AL+PET+AL is a material used for flexible pipe insulation with surface colors of red, blue, black, green, etc. The composite film has excellent heat insulation, moisture resistance and durability.
Composition
AL: The AL layer on both sides is a highly efficient heat insulation layer with excellent high temperature resistance.
PET: The PET layer sandwiched between the two layers of aluminum foil increases flexibility, strength, and resistance to moisture, chemicals and abrasion. PET also improves the durability of the film and has good tear resistance.

Product Specification

Product Features

1. Dual-Sided Heat Reflective: Both layers of aluminum film are highly reflective, minimizing heat transfer through radiant reflection, which is critical for maintaining temperature control in HVAC and duct systems.
2. High Tear and Puncture Resistance: PET has excellent tensile strength to resist tears and punctures, extending service life even under pressure or frequent handling.
3. Moisture Barrier: Aluminum is naturally moisture-resistant, and with the additional protective layer of PET, the film provides an effective vapor barrier to prevent condensation and corrosion.
4. Chemical Resistance: PET can withstand a wide range of chemicals, keeping the film intact in different industrial environments.
5. Lightweight: Although this film is durable, it is lightweight, simplifying transportation, installation and flexibility in duct applications.