| R-Value | Size | Thickness | M² | Price |
|---|---|---|---|---|
| R1.3 | 30M X 1200 | 60MM | 36 m² | $148.93 |
| R1.8 | 15M X 1200 | 80MM | 18 m² | $96.31 |
| R2.2 | 15M X 1200 | 90MM | 18 m² | $135.13 |
| R2.6 | 10M X 1200 | 120MM | 12 m² | $101.01 |
| R2.9 | 8M X 1200 | 115MM | 9.6 m² | $99.97 |
| R3.2 | 10M X 1200 | 145MM | 12 m² | $118.45 |
| R3.6 | 7.5M X 1200 | 165MM | 9 m² | $109.68 |