Internally Lined Spiral

Pre insulated spiral ducting has great properties for sound & thermal insualtion while still keeping the external spiral wound look. Our ducting is lined with 6mm pyrosorb foam & cut to 1.5mtr lengths. This is a class O foam and can operate in temperatures ranging between -30ºc & 100ºc. It also has a density of >90kg/m³ giving it great sound absorbtion qualities. This foam also contains anti-bacterial fungus additive in it, making it ideal for air conditioing & ducting.

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Internally Lined Spiral Tube x 1mtr

Galvanised steel spirally wound tube internally lined with 6mm Pyrosorb foam with acoutic and thermal properties. Manufactured and cut to 1 metre lengths. Female sizes, male fittings to fit inside. Available in a range of sizes. Bigger sizes available by phone or email enquiries.

*Please note* some of the more uncommon sizes may have a larger lead time.

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