The soffit in general is referred to underside of the architectural element of the Building like Concrete park Soffit, Balcony & Other similar Area etc.
Soffit insulation plays a vital role preventing the heat leakage through the soffit, condensation control and provides fire safety to the structure exposed. Thermal & Fire safety aspects of Soffit insulation desire an insulation system which serves both the purpose and RockWool Insulation with its thermal, acoustic and Fire resilient properties is best suitable.
SRW Soffit Rockwool
SRW offers rigid Rockwool Boards for soffit Insulation complying to the requirement of ASTM C612 & EN 13162.
SRWF Rockwool Board Insulation are supplied in various types of facings like Aluminum foil, Fiber glass tissue or un-faced. Rockwool insulation Provides commercially viable fire safety to the concrete soffit of the car park and other similar applications.
Rockwool Benefits
Technical Parameters
Parameters |
Unit |
Value |
Compliance Standard |
Thermal Conductivity |
W/m.K |
0.033 -0.034 |
ASTM C 177 / ASTM C 518 |
Density* |
Kg/m3 |
70 - 128 |
ASTM C 303 |
Thickness |
(mm) |
50 - 200 |
|
Compressive Strength |
KPa |
5 - 30 |
ASTM C 165 |
Surface Burning Characteristics •Flame Spread Index
•Smoke Developed Index
|
Zero Zero |
ASTM E 84 / UL 723 |
|
Moisture Absorption |
% |
<0.2 |
ASTM C 1104 |
Water Absorption |
% |
<1 |
BS EN 1609 |