The air duct of fire exhaust fan generally does not need heat preservation, but some areas may also have this requirement, mainly depends on the place. But fire smoke exhaust pipes have certain requirements, because according to the relevant requirements, especially some smoke exhaust pipes, the surrounding temperature may be relatively high, if you do not choose the right insulation materials, you do not have to consider the effect of fire prevention, general insulation materials are fire prevention function.

The air duct of fire exhaust fan generally does not need heat preservation, but some areas may also have this requirement, mainly depends on the place. In architectural design, smoke exhaust pipes are selected in accordance with high pressure standards, and the flue will require high temperature resistance, and the fire prevention requirements are relatively high. A lot of people will be confused when choosing this material, do not know what kind of thermal insulation material to use, and afraid of not reaching the standard, today, The Small series of Uetersen here to recommend a thermal insulation material, suitable for fire exhaust pipe heat preservation.

Uetersen smoke prevention and exhaust glass cotton adopts environmental protection adhesive and centrifugal technology, with good thermal insulation, sound absorption, fire prevention and high hydrophobic properties, widely used in construction, chemical industry, metallurgy, electric power, energy transportation and other fields. But fire smoke exhaust pipes have certain requirements, because according to the relevant requirements, especially some smoke exhaust pipes, the surrounding temperature may be relatively high, if you do not choose the right insulation materials, you do not have to consider the effect of fire prevention, general insulation materials are fire prevention function.

Uetersen smoke control and exhaust glass wool advantages:

A. Thermal insulation: high density glass fiber, prevent heat conduction, thermal conductivity is less than 0.034W/m;

B. Fire and flame retardant: good thermal stability, good fire performance, no toxic gas in the fire, the national testing department tested the fire performance is non-combustible A1 class;

C. Waterproof and moisture-proof: waterproof and permeable, providing stable thermal insulation performance for roofing and external walls;

D. Seismic shock absorption: slender fiber structure, elastic, can play the effect of anti-vibration;

E. Environmental performance: no asbestos, no harmful environmental substances in REACH and ROHS, non-toxic and harmless, no harmful environmental products, no pollution to the use of the environment;

F. Mildew and antibacterial: effectively inhibit the breeding of microorganisms, healthy and environmental protection.