Aluminium Foil Flexible Ducting - Ventilation & Hydroponic. High Quality aluminium foil ducting. Fire resistant to BS 476 - reduces the risk of the fire spreading through the duct to different rooms.
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Dust extraction. PU Duct reinforced with a steel spiral. CONSTANT WALL THICKNESS OF 0.40mm. Resistant to abrasion, mineral oils, ageing, ozone and atmospherical agents. Very flexible, and axially compressible about (5:1) for easy handling and transporting.
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Important Information About PU Ducting Lengths when taut (stretched to its full length). As PU ducting is a flexible material, it will shorten in its unused state. This is a common characteristic of the material.
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The black PVC outer is totally plant safe and a strong vapour/light barrier ensuring extra air tightness over standard alloy ducting while still being very flexible. This ducting has a clear layer on the inside and a black lightproof layer on the outside.
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Its flexibility enables it to bend and adapt to different angles, making it suitable for complex routing and confined spaces. The lightweight nature of PU Ducting reduces the strain on supporting structures and makes it easier to handle during installation and maintenance.
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It is commonly used in industrial, woodworking, and agricultural settings. when taut (stretched to its full length). As PU ducting is a flexible material, it will shorten in its unused state. This is a common characteristic of the material.
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The ducting is lightweight and easy to install. In the event of a fire, none of the materials used in the production of this ducting will release toxic gases. Aluminium Combi Ducting Flexible Air Ventilation Tubing Foil Pipe 4 5 6 8 10 12.
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(Hon&Guan 4" Grow Tent Ventilation Inline Duct Fan Carbon Filter Hydroponic Kit. Hon&Guan 100mm Duct Fan With 2.5M Air Ducting PVC Aluminium Foil Flexible Hose. 4)thi s Hon&Guan ventilation suits for HVAC, Bathroom, Greenhouse, Grow room and Tent and so on.
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