No. | Item | Standard | Result |
1 | Appearance | Evenly,viscous,gel free,no agglomeration | Evenly,viscous,gel free,no agglomeration |
2 | Heating resistance | 65ºC,no flow or drip | 65ºC,no flow or drip |
3 | Elongation | ≥15mm | 60 |
4 | Low temperature flexibility | -20 ºC,no crack | -20 ºC,no crack |
5 | Solid content | ≥98% | 99% |
6 | Anti-water breakthrough/0.6MPa | No waterproof breakthrough | No waterproof breakthrough |
No. | Test Item | Test Method | Result | Conclusion | |
1 | Peel Strength | ASTM D903-98(2017) | 0.201kgf/mm | Pass | |
2 | Puncture Resistance | ASTM E154/E154M-08a(2013) Section 10 | 995N | Pass | |
3 | Tear Strength | ASTM D624-00(2012) | Transverse | 77.1kN/m | Pass |
Lengthways | 77.6kN/m | ||||
4 | Tensile Strength | ASTM D882-12 | Transverse | 24.5Mpa | Pass |
Lengthways | 24.7Mpa | ||||
Elongation at break | Transverse | 940% | Pass | ||
Lengthways | 930% | ||||
5 | Tensile Strength | ASTM D412-16 Method A | Transverse | 25.6Mpa | Pass |
Lengthways | 26.2Mpa | ||||
Elongation at break | Transverse | 860% | |||
Lengthways | 800% | ||||
6 | T-Peel Strength | With reference to ASTM D1876-08(2015) and client's requirement | 0.541 N/mm | Pass | |
7 | Water Absorption | ASTM D570-98(2010) | 0.29% | Pass | |
8 | Low Temperature Flexibility | ASTM D1790/D1790M-15 Section 7.6 | No affection | Pass |
Product name | Width | HDPE thickness | Membrane thickness |
Pre-applied, Fully Bonded | 1m/2m | 0.8mm | 1.2mm |
HDPE Waterproof Membrane (With Sand) | 1m/2m | 1.0mm | 1.5mm |