Rockwool Building Roll
Building Roll are manufactured from Stable Stone wool Bonded with thermosetting resin. The Stone wool fiber are fine and uniformly distributed to ensure consistent properties in the building roll. Compliance with IS 8183, ASTM & BS
Facings
Rock wool Building roll are available with ALG and Aluminum foil facing, which provides an efficient vapour barrier. Kraft paper facing is also available.
Characteristics:
Density Kg/M3 | Thickness(mm) | Length(m) | Width(mm) | |
Min | Max | |||
36 | 75 | 100 | 5to10 | 1100(W/O Overlap) 1200(With Overlap) |
48 | 50 | 100 | 5to10 | |
64 | 40 | 100 | 5to8 | |
Temperature Range | Fiber:Upto 750 DegC | |||
Facing:100 DegC | ||||
Fire safety | Non Combustible | |||
Water Absorption | Less than 1% by volume | |||
Unfaced, FSK and ALG Fire Safety | Surface Spread : Class1 | |||
ClassO in accordance to BS476(Part 6&7) | ||||
Application:
- Wall & Roofs (under & over purlins) of Pre-engineering buildings.
- Pre-fabricated houses
- Poultry farms
- HVAC Ducting
- Industrial application where fire safety is a concern
Acoustic Performance:
- Building Roll achieve excellent acoustic performance) Sound absorption coefficient and sound insulation.)
- It achieves Noise Reduction Coefficient values up to 05.
Thermal conductivity(K Value): | |||
Mean Temp | Thermal Conductivity in W/m. K for the following densities in Kg/M3 | ||
Deg C | 36 | 48 | 64 |
10 | 0.036 | 0.033 | 0.031 |
25 | 0.039 | 0.035 | 0.035 |
50 | 0.047 | 0.042 | 0.042 |
100 | 0.057 | 0.051 | 0.051 |
Thermal Performance (R Value) | |||
Thickness In | Thermal Resistance at 250C mean Temperature for the following densities in Kg/M3 | ||
mm | 36 | 48 | 64 |
40 | – | – | 1.212 |
50 | – | 1.429 | 1.515 |
60 | – | 1.714 | 1.818 |
75 | 1.923 | 2.143 | 2.273 |
100 | 2.564 | 2.857 | 3.030 |