Aluminum Foil Hose Aluminum Foil Dryer Vent Hose Flexible Ducting Heat Resistant Adjustable Clamp Exhaust Duct For Kitchen Bathroom

【Durable Material Build】:Double-layer aluminum foil (flame-retardant, lowers fire hazards) paired with internal corrosion-resistant steel wire spirals. The steel wire enhances structural strength—prevents deformation and ensures leak-proof performance in environments with changing temperature and humidity.【Multi-Scenario Application】:Ideal for air duct fan systems across settings:[Residential]: Cooker hood exhaust, bathroom/attic ventilation, heating/cooling transfer.[Commercial/Industrial]: Hydroponic tent ventilation, electronic factory smoke extraction, blower ducting, central air conditioning.Flexible structure enables easy connection between different ventilation parts.【User-Friendly Design】:Expandable up to 3m/9.84ft; contractible and foldable for space-saving storage. Can be cut to custom lengths with scissors or pliers—no professional tools required.【Easy Installation】:Suitable for all skill levels. Cut to needed length; included clamps create airtight connections (stops air leakage, maintains efficient airflow). Smooth ends avoid installation snags; lightweight design eases mounting pressure. Tip: Wear gloves to prevent sharp edge injuries.【Strong Performance】:Steel wire reinforcement allows self-support after straightening (no extra brackets needed). Low airflow resistance boosts ventilation efficiency. Non-toxic, pollution-free, corrosion-resistant—safe for indoor and food-related areas. High flexibility lets you adjust duct direction freely (no damage to decorative ceilings/walls).【Product Specifications】:[Material]: Double-layer flame-retardant aluminum foil + corrosion-resistant steel wire[Length]: Approx 3m/9.84ft (expandable)[Inner Diameter Options]: 4in, 6in, 8in[Temperature Resistance]: Max 80℃[Key Traits]: Flame-retardant, leak-proof, flexible, durable【Package Contents】:1 x Flexible Aluminum Foil Ventilation Duct Hose【Important Notes】:1.Actual product color/appearance may vary slightly from images (due to lighting/shooting angles)—does not affect quality.2.Manual measurement may cause 0-1cm error (length/diameter)—within acceptable range. Confirm size before purchase.