At 13 mm thickness, one 25 kg bag of SIG-MR covers 27 sq ft, and one 20 kg bag of PlastoPlus covers 20 sq ft.
Both figures are from walls on site, with the losses included. For PlastoPlus the sum is easy: one kilo covers one square foot at 13 mm.
| Product | Bag | Coverage at 13 mm | Wall from one kilo |
|---|---|---|---|
| SIG-MR | 25 kg | 27 sq ft | 1.08 sq ft |
| PlastoPlus | 20 kg | 20 sq ft | 1 sq ft |