Fibrous-glass-core duct board Rectangular pre-insulated duct
SilentR Pre-Insulated Duct
SilentR is a rectangular pre-insulated duct system built around a 25 mm duct-board section for air distribution with acoustic attenuation. The checked product record lists an operating range of -66°C to 121°C, maximum velocity of 6000 FPM, positive pressure up to 500 Pa and an NRC value of 0.65. Confirm section dimensions, joint system and required fire documentation for the project.
- 01 · Material
- Fibrous-glass-core duct board
- 02 · Form
- Rectangular pre-insulated duct
- 03 · Supply basis
- Project quotation
Confirm for order: grade · dimensions · finish · quantity · destination · documentation
Technical data
Product specifications
Performance
- Temperature range
- -66°C to 121°C
- Maximum velocity
- 6000 FPM
- Positive pressure
- 500 Pa
- NRC
- 0.65
- Board thickness
- 25 mm
Fire & compliance references
- Combustibility
- Non-combustible
- UL references
- UL 181 and UL 723
- ASTM reference
- ASTM E84
- NFPA reference
- NFPA 90A & 90B
- European reference
- EN 13501-4
One request. A complete specification.
Request a quote
Tell us the required size, grade, quantity, finish, destination and documentation. We will confirm the complete order specification before supply.
- Exact configuration confirmation
- Documentation and standards check
- Project-specific logistics
Continue your search
Similar products
Compare related material forms or add several items to one quote.
