90 mm | 115 mm | 140 mm | |
R Value (m2K/W) | 2.2 | 2.86 | 3.52 |
External Wall | 90 mm | 115 mm | 140 mm |
2.4 x 1.2 | 61.11 | 61.98 | 62.84 |
2.7 x 1.2 | 68.75 | 69.72 | 70.70 |
Internal Wall | |||
2.7 x 1.2 | 56.50 | 57.48 | 58.45 |
50 mm | 75 mm | 100 mm | 125 mm | |
(kg per m2) | 8.8 | 9.1 | 9.3 | 9.5 |