About thor duct®

Thor Duct® fire-rated ductwork has been designed to cater for the various fire safety requirements within the building industry today. The prevention of fire spreading through ducted systems is of critical importance. Non-fire resistant ductwork systems can be responsible for allowing the initial spread of fire and smoke between compartments. The correct use of fire-rated ductwork will maintain fire compartmentalization and assist in the safe dispersal of hazardous smoke and fumes.

Thor Duct® has successfully acquired a 4 hour rating under BS476 Part 24 and 3hour insulation with the advent of new EN regulations.

Thor Duct® has now qualified to meet the latest EN requirements which apply throughout Europe.

Thor Duct® is suitable for use on fire rated ductwork, smoke extract, kitchen extract and pressurisation of stairways.

why choose it?

Thor Duct® is a complete system all tested by independent accredited laboratories under UKAS and has :-

·    All fixing and supports installed

·    Penetration Seals for Platter & Concrete floors and walls

·    Insulated Access Door

·    Silencers

quality & Material

Made from sheet metal without the a need for coating, Our Thor Duct® Fire Rated Duct with its flanged system is the product of years of research and extensive testing.

It is manufactured to exacting standards by people who have had years of experience and have an ethos of care and diligence.

manufacturing

Non coated Fire Duct, utilising Fire rated flange system & Stiffeners, All ductwork has Plasma cut profiles, and coil line formed Duct, complete with Fire Rated Gasket & Sealant. We also supply & fit fire rated access doors.