Content page
From [Institution name]
Property |
Unit |
Requirement |
Result |
---|---|---|---|
Thickness |
mm |
Report |
0.68 |
Weight |
g/m2 |
≥ 500 |
523 |
Impact load |
− |
Min. 12 of 15 shall pass a rating of 3 |
15 of 15 passed a rating of 3 |
Static puncture |
− |
Min. 5 of 6 shall pass a rating of 3 |
6 of 6 passed a rating of 3 |
Cold bending |
− |
No visible cracking |
No visible cracking |
Water vapour permeance |
ng/Pa·s·m2 |
≤ 37.2 |
5 |
Original tensile strength |
kN/m width |
≥ 8 |
MD 17.2, XD 15.6Footnote (1) |
Original elongation |
% |
≥ 25 |
MD 439, XD 391 |
Water immersion tensile strength |
% |
≥ 80 of original |
MD 100.5, XD 91.6 |
Water immersion elongation |
≥ 70 of original |
MD 114.3, XD 116.6 |
|
Heat aging dimensional change |
% |
± 1 |
Width 0.1 to −0.1; Length 0.5 to 0.1 |
Heat aging weight change |
0.10 |
0.0 |
|
Heat aging tensile strength |
≥ 80 of original |
MD 99.4, XD 100 |
|
Heat aging elongation |
≥ 70 of original |
MD 96.6, XD 104.6 |
|
Chemical attack exposure (ammonium chloride) - tensile strength |
% |
≥ 80 of original |
MD 10.5, XD 96.1 |
Chemical attack exposure (ammonium chloride) - elongation |
≥ 70 of original |
MD 91.8, XD 114.3 |
|
Chemical attack exposure (sodium sulfate) - tensile strength |
% |
≥ 80 of original |
MD 101.2, XD 93.6 |
Chemical attack exposure (sodium sulfate) - elongation |
≥ 70 of original |
MD 96.6, XD 110.2 |
|
Compressive strength |
kN/m2 |
≥ 100 |
260 |