hainer waterproof membrane: 1.Breaking elongation:>285% 2.Strength tensile:>16Mpa 3.German Din,SGS,EN,FM,Fll,Leed,ISO testing
Hainer PVC Waterproofing Membranes:
Technical Data of Hainer E-PVC WATERPROOFING MEMBRANE
Item | Spec. | ||
Tensile strength | >16Mpa | ||
Breaking Elongation | > 285% | ||
Compressive strength at 20% tension | 2.5 N/mm2 minimum | ||
Resistance to spread | 100 N/mm minimum | ||
Resistance under wáter pressure for 10 hours | 10 bars resistance during 10 horas | ||
Welded sean strenght | 13.5 N/mm2 | ||
Characteristics of the material during and after storage at 80 degree Celsius |
No changes | ||
Dimensional stability long. and transverse | <-3% | ||
Low-temperature Bending | -25 Degree Celsius no cracking | ||
Water absorption | 1% | ||
Water vapour transmission | 0.3MPa, 24h water impermeability | ||
Bent at 20 degress celsius | No fissure | ||
Resistance to break with bitumen | 100 N/50 mm | ||
Behavior during drilling test | No perforation at 750 mm dropp | ||
Dimensional stability after accelerated aging | 0.7%-2% | ||
Variation of tensile strength longitudinal and | + -20% | ||
Variation of elongation at failure longitudinal and transverse | + - 20% | ||
Service Life | 25 years | ||
Appearance | No bubble, crack, adhesion and hole | ||
Thickness | 1.2mm; 1.5mm; 2.0mm | ||
Pictures of projects we constructed :
Shanghai Municipal Administration Bureau Jinli Mansion
Canada Pavilion at Expo 2010
PVC Waterproofing Material
