Content page
From [Institution name]
| Test |
Unit |
Requirement |
Result |
|---|---|---|---|
| Sheet width |
— |
Tolerance: −6 mm of specified width |
Pass |
| Tensile strength |
N/mm |
3.5 |
4.2 |
| Water vapour permeance |
ng/(Pa·s·m2) |
> 170 |
323 |
| Water ponding of original samples |
— |
No leakage |
PassFootnote (1) |
| Tensile strength a fter UV exposure |
% retention of original |
> 90 |
118 |
| Tensile strength after UV and heat aging |
% retention of original |
> 85 |
86 |
| Water vapour permeance of UV and heat-aged sample |
ng/(Pa·s·m2) |
> 170 |
507 |
| Water ponding of UV and heat-aged samples |
— |
No leakage |
PassFootnote (1) |