UL 181 Listed & Labeled – third-party certified by UL Solutions- Fire-Resistant & Low Smoke – meets strict fire safety requirements
- Airtight & Leakage-Controlled – improves HVAC system efficiency
- Corrosion & Moisture Resistant – suitable for demanding environments
- Code-Compliant for Global Projects – accepted in U.S., Asia, and international markets
- ✅ UL 181 Listed & Labeled – third-party certified by UL Solutions
- ✅ Fire-Resistant & Low Smoke – meets strict fire safety requirements
- ✅ Airtight & Leakage-Controlled – improves HVAC system efficiency
- ✅ Corrosion & Moisture Resistant – suitable for demanding environments
- ✅ Code-Compliant for Global Projects – accepted in U.S., Asia, and international markets
The QJ is a semi-flexible duct, constructed from one layer of Alumimn. The special seamed joint creates a very high air tightness and flexibility.Environment sustainable 100% recyclable Characteristics space saving excellent mechanical properties lightweight can be combined with the Connectdec, Smoothdec and other DEC products easy to install time and energy saving Application suitable for mechanical air supply systems and air conditioning systems in systems where fumes are extracted above mentioned systems, where a special mechanical strength is required-
- Insulation:
- The duct features a polyester thermal blanket insulation that meets rigid standardsto achieve a nominal thermal rating of R 1.5
- Temperature:
- Operating Temperature: It can withstand temperatures ranging from -20°C to +80°C.
- General Use:
- Suitable for both heating and cooling systems.
- Used in domestic and commercial ventilation.
- Compliance:
- Manufactured in Australia to Australian Standard (AS) 4254.2021
- Test certificates are available to verify its performance.
- Insulation:
▶ Additional informationDiameter (inches) : 2″-25″Insulated Wrap : Fiberglass (Glass Wool)Packing : 5/6/7.5/10meters Length in one carton box▶ Basic Information▶ Contact InformationEmail: sales04@ducting.cn Whatsapp: +86 13918360649- ▶ Additional informationDiameter (inches) : 2"-25"Insulated Wrap : PolyesterPacking : 5/6/7.5/10meters Length in one carton box▶ Basic Information▶ Contact InformationEmail: sales04@ducting.cn Whatsapp: +86 139 1836 0649
- Specification
- Inner Core:1 Poly Metallized Polyester
- Inner Core Thickness:0.012mm
- Outer Jacket:1 Poly Metallized Polyester
- Insulation:Polyester Fiber
- Standard Length:6m
- Tempreture Range:-10~+80°C
- R Value:0.6/1.0/1.5/2.0
- Max Operating Pressure:1200 Pa
- whatsapp:+8613918360649
- ▶ Additional informationDiameter (inches) : 2″-25″Insulated Wrap : Fiberglass (Glass Wool)Packing : 5/6/7.5/10meters Length in one carton box▶ Basic Information▶ Contact InformationEmail: sales04@ducting.cn Whatsapp: +86 13918360649
UL 181 Listed & Labeled – third-party certified by UL Solutions
