Centrifugal glass wool glass fiber duct  

Introduction: The central air conditioning ventilation duct is made of high volume weight centrifugal glass wool as the base material, the outer surface is a layer of composite aluminum foil, and the inner surface is a layer of anti-corrosion and moisture-proof composite glass fiber felt, which is cut, bonded, sealed and reinforced by adhesive tape.  

Product Structure:  

Lining: non-toxic harmless polymer nano coating and composite glass fiber felt, has good fire prevention, waterproof, moistureproof, mouldproof, bacteriostasis, corrosion resistance, prevent of fibers, and other functions, meet the high standards of the air conditioning and ventilation system, effectively guarantee the duct pipe internally and indoor air clean and fresh, long-term exposure to make human body produce no bad reaction.  

Outer layer: the composite glass fiber air duct surface layer material is made of imported special aluminum foil veneer, with strong toughness, good air tightness, and fully compounded with centrifugal glass wool board, which effectively reduces energy loss and ensures the overall robustness and appearance of the air duct.  

Intermediate layer: it is made of Utson centrifugal glass wool sheet with a density of 80kg/cubic meter. It has the functions of sound absorption, sound insulation, noise reduction, vibration reduction, anti-corrosion, heat preservation and heat insulation. In the operation of air conditioning system, it can effectively reduce middle and high frequency noise and has good heat preservation performance.  

Uetersen centrifugal glass fiber duct features:  

1, excellent sound-absorbing performance;  

2, super waterproof and moisture isolation performance;  

3, low air volume leakage;  

4, excellent safety performance;  

5, mildew and antibacterial;  

6, no fiber shedding;  

7, easy to install, easy to repair;  

Scope of application  

Gymnasiums, game halls, shopping centers, shopping malls, theaters, airports, stations, guesthouses, hotels, office buildings, villas, apartments and other places of central air conditioning air supply system.