Double-Layer Aluminum Foil Telescopic Exhaust Duct

This versatile double-layer aluminum foil telescopic duct is ideal for various ventilation needs, including range hoods and general exhaust systems. Designed for flexibility and durability with anti-stretch properties, it features a robust construction suitable for efficient smoke and air extraction.

characteristic: Tensile Material: Aluminum foil Wall thickness: 0.03mm unit length: 2 meters/roll Outer diameter dimensions: 183mm