Mean Temp oC | 10 | 20 | 50 | 100 | 150 | 200 | 250 |
K value W/m.K | 0.033(1) | 0.034(2) | 0.039(2) | 0.044(2) | 0.052(2) | 0.063(2) | 0.072(2) |
Pipe Size Chart:
Note:
Pipe lagging sections above 30mm thickness (i.e. pipe thicknesses- 35mm, 40mm, 45mm, 50mm and 60mm) are ordered in items and will have a lead time of approx. 7 days.
- Rockwool Pipe Insulation is made of molten rock fibres spun together
- Rockwool Pipe Lagging is supplied in 1m lengths in varying thicknesses and sizes
- It is known to give superior fire resistance and sound insulation
- Foil Faced Pipe Insulation saves energy and money with its low K-value of 0.033 W/mK
- Rockwool lagging works well in temperatures as high as 250°C
