Aluminum Foil Tube Flexible Ventilation Hose Pipe, Extractor Fan Pipe

Description

Features:
100% Brand new & High quality
The aluminum foil is self-contained, it will not shrink after installation, and it can maintain the flatness of the tube.
Antistatic, acid and alkali resistance, flame retardant, wear-resistant and tensile.
This product can be bent at 360° and freely stretched.
Applies to workshop, automobile exhaust, sewer, shipyard.
No hard elbow which can reduce wind resistance.
Arbitrary stretch, easy and flexible installation.