Application
SONO+P (Soundproof Insulated Flexible Duct with Plastic Film) is made of multiple layers of aluminum and polyester, reinforced with high-strength hard steel spring wire, and lined with glass wool insulation. This product has successfully passed fire tests. SONO+P is widely used in central air conditioning systems, kitchens, bathrooms, dryer vents, factory ventilation, etc.
Advantages
Standard length is 10 meters, compressed to 1-1.2 meters. Diameter range is 76mm-508mm.
Highly flexible and space-saving, can be bent in any direction
Easy to install on round or oval pipes
No special tools are needed for cutting or fixing.
Does not release toxic gases in case of fire.
Product has passed fire tests.
Technical Parameters
| Product | Soundproof Insulated Flexible Duct with Plastic Film |
| Inner Tube | 1 layer Aluminum 1 layer PET/1 layer Aluminum 1 layer PET 1 layer Aluminum |
| Inner Tube Thickness | 0.023mm/0.032mm |
| Outer Jacket | 1 layer Aluminum 1 layer PET |
| Outer Jacket Thickness | 0.023mm |
| Insulation Material | Yellow/Red/White Fiberglass |
| Fiberglass Thickness | 16kg/25mm, 24kg/25mm, 32kg/25mm |
| R-value | R3.6/R4.0/R4.1 |
| Steel Wire Diameter Range | 0.7mm-1.2mm |
| Diameter | 76mm-508mm |
| Temperature Range | -30/150℃ |
| Maximum Airflow Velocity | 30m/s |
| Normal Length | 10m |
| Maximum Operating Pressure | 3000pa |
| Packaging | 1 per box |
Keywords
Aluminum foil tube | Pvc pipe | Glass fiber cloth composite pipe | Canvas retractable duct
Soundproof flexible pipe with insulating plastic film
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