Black Plastic Combi Flex Duct 200mm x 6m
![](https://files.ekmcdn.com/acone/images/black-plastic-combi-flex-duct-200mm-x-6m-16755-p.jpg)
Combi-Flex is produced from multi-layer aluminium polyester strengthened with high tension steel spring wire, covered with a PVC layer. Combi-Flex
Combi-Flex is produced from multi-layer aluminium & polyester strengthened with high tension steel spring wire, covered with a PVC layer. Combi-Flex is recommended for discharging welding fumes (where high mechanical resistance is required), low and medium pressure heating, cooling and air conditioning systems. Combi-flex is more effective against condensation than a standard non-insulated aluminium flexible air duct. To maintain indoor air quality at a certain level, preventing condensation is important. Accumulation of water on the duct surface arising from condensation leads to problems such as mould growth and corrosion, which would cause serious health problems and deformation of building materials and components. Punctures and tears could also lead to condensation and air leaks. Prevention from such deformations is achieved by adding a PVC layer which maintains more mechanical resistance than aluminium flexible air duct. Combi-flex is elastic and flexible. It can be easily fitted to circular, oval, or rectangular connectors.
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Blauberg UK Pricelist V2.60 by blauberguk - Issuu
![](https://i.ebayimg.com/images/g/VCoAAOSwXgZh-r29/s-l1600.jpg)
INSULATED Flexible Duct 6 x 25 feet R6 Box KP-FC 1 Thermaflex
![](https://image.next.vivosun.com/asset/width-1500/picture/cc4a6ccd909b2ceebb3bea623403b35c.jpg)
VIVOSUN 6 Inch 25 Feet Black Non-Insulated Flex Air Aluminum
![](https://www.swift-air.co.uk/cdn/shop/products/combiducting_1024x_6468be52-6f27-4bbc-a311-2f0212bad490_400x.jpg?v=1619533418)
Ducting – Swiftair
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Black Plastic Combi Flex Duct 6m Box
![](http://www.brierleyhose.com.au/uploads/6/1/8/4/61849789/111111_orig.jpg)
Air and Exhaust Ducting - BRIERLEY HOSE & HANDLING
![](https://masltd.com/wp-content/uploads/flexible-ducting-non-insulated-flex-400x400-1.jpg)
Flexible Ducting Supplies, Online Shop
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TerraBloom 6 Air Duct - 8 FT Long, Black Flexible Ducting with 2 Clam
Flexible Ducting provide ducting supplies for Hydroponics, Aluminium, Acoustic and Combination flexible ducting types with a fast delivery.
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Combination Flexible Ducting - 6 Metre - 182mm (7.25) Diameter
![](https://cdn.aws.toolstation.com/images/141020-UK/800/32740.jpg)
PVC Flexible Ducting Hose 100mm x 3m