DUCTBOARD
A lightweight, rigid, 25 mm thick board manufactured from resin-bonded
fibreglass, faced on the external surface with a reinforced foil/kraft vapour barrier. The airstream surface may be
unfaced or faced with a black glass tissue.
APPLICATIONS:
- Construction of industrial commercial or residential air handling operations
- Suitable for operating temperatures up to 120ºC with max air velocity of
10m/s and static pressure of 50mm water gauge
BENEFITS:
- Non-combustible. Conforms to SABS 0177 Part V
- Fire index conforms to SABS 0177 Part III (Class 1)
- Integral system
- Reduces manufacturing, material and insulation costs
- Can be used in conjunction with metal and flexible ductwork
- Modifications can be fabricated on site
- Can be pre-grooved or grooved on site
- Low thermal conductivity
- Non corrosive
- Excellent sound reduction
- Controls condensation
- Transported flat - reduces transport costs
Density
kg/m3 |
Type |
Dimensions |
Thermal Resistance
R-Value |
Thermal
Conductivity
k-value |
Noise
Reduction
Coefficient
NRC Value |
| 80 |
Glass tissue
faced |
2400 x 1200 x 25 |
0.68 |
0.037 |
0.70 |
|
|
