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From [Institution name]
| Property |
Unit |
Requirement |
Result |
|---|---|---|---|
| Overall thickness |
mm |
Report value |
1.53 |
| Coating thickness |
mm |
Min. 0.4 (no measurement less than 0.32) |
0.87 |
| Property |
Unit |
Requirement |
Result |
|---|---|---|---|
| Load strain energy |
kN/m |
Min. 30 |
MD 32; XD 27Footnote (1),Footnote (2) |
| Water vapour transmission |
g/m2/d |
Max. 4.0 |
1.06 |
| Water absorption mass |
% |
3.0 |
2.58 |
| Static puncture |
Rating |
≥ 3 |
3 |
| Dynamic puncture |
Rating |
≥ 3 |
4 |
| Low temperature impact - original |
– |
8 out of 10 pass |
Pass |
| Low temperature impact - after weathering |
– |
8 out of 10 pass |
Pass |
| Low temperature impact - original |
– |
Material must not crack or exhibit any visible defects. |
Pass |
| Low temperature impact - after heat aging |
– |
Material must not crack or exhibit any visible defects. |
Pass |
| Low temperature impact - after weathering |
– |
Material must not crack or exhibit any visible defects. |
Pass |
| Lap joint strength - unaged |
% |
Min. 75% of original membrane |
78% |
| Lap joint strength - after heat aging |
% |
Min. 70% of original membrane |
67%Footnote (2) |
| Resistance to accelerated weathering (visual) |
– |
No cracking, blistering or colour change |
Pass |
| Abrasion resistance - weight loss |
g |
0.4 |
Pass |
| Abrasion resistance - depth of wear |
mm |
Max. 0.30 |
Pass |
| Adhesion to substrate |
N |
125 |
1 404; 192; 457; 352Footnote (3) |
| Slip resistance - dry condition |
Rating |
Leather ≥ 0.50 and rubber ≥ 0.70 |
Pass |
| Slip resistance - wet condition |
Rating |
Leather ≥ 0.60 and rubber ≥ 0.65 |
Pass |