Content page
From [Institution name]
Property |
Unit |
Requirement |
Result |
---|---|---|---|
Sheet width (tolerance) |
mm |
–6 |
Pass |
Property |
Unit |
Requirement |
Result |
---|---|---|---|
Tensile strength (original)Footnote (1) - Machine direction |
N |
≥ 180 |
267 |
Tensile strength (original)Footnote (1) - Cross direction |
|
≥ 160 |
193 |
Water vapour permeance (original)Footnote (2) |
ng/(Pa·s·m2) |
≥ 170 |
3 902 |
Water ponding (original)Footnote (3) |
– |
No leakage |
Pass |
Tensile strengthFootnote (4) after UV exposure - Machine direction |
% retention of original |
≥ 90 |
105 |
Tensile strengthFootnote (4) after UV exposure - Cross direction |
% retention of original |
≥ 90 |
103 |
Tensile strengthFootnote (4) after UV exposure and heat aging – Machine direction |
% retention of original |
≥ 85 |
99 |
Tensile strengthFootnote (4) after UV exposure and heat aging - Cross direction |
% retention of original |
≥ 85 |
93 |
Water vapour permeance after UV exposure and heat aging |
ng/(Pa·s·m2) |
≥ 170 |
1 930 |
Water ponding after UV exposure and heat aging |
– |
No leakage |
Pass |