Products Civil Construction
Multiduct
Thermal insulation for air ducts
The Multiduct foam provides thermal and acoustic insulation for Air Conditioning Duct systems. It is produced in flameproof Expanded Polyethylene foam, with closed cells that keep the air immobilized inside. It has a face coated with anti-flame aluminum film as mechanical protection, acting to reflect luminosity and UV rays. With Multiduct, the Duct system will have greater thermal efficiency and less capacity loss, greater durability and energy savings.
| Product | Thickness | Length | Width |
|---|---|---|---|
| Multiduct | 5 mm | 20.000 mm | 1.000 mm |
| Multiduct | 10 mm | 20.000 mm | 1.000 mm |
Application Instructions
Step by step
- Eliminate excess dirt and grease from the ducts;
- Glue the foam directly to the duct, leaving the aluminum exposed on the side;
- At the junction of one foam with the other, use aluminized tape;
- To avoid loose parts or pockets, place arching straps every 1 meter.
Projetus Software
Complete support program to develop acoustic projects