TPO Waterproof Membrane

Hainer TPO Waterproofing Membranes: 1.-25 Degree Celsius no crack 2.Breaking Elongation>285% 3.passed SGS,FM,DIN,LEED,EN

Hainer TPO Waterproof Membranes:

 General property of Hainer TPO membranes:

1.  High mechanical strength, dimensional stability and excellent

     physical properties;

2.  Anti-UV (some models by up to 4000 hours’ artificial climate

     accelerated aging test) can be directly exposed to use, No

     protective layer;

3.  Anti-solar radiation, to meet LEED green building certification

     requirements;

4. Low temperature, -40 °C no crack;

5.  Self-extinguishing, fire retardant grades up to B2;

6.  Resistant to puncture the performance of plant roots;

7. Smooth surface stained with dust, easy to clean;

8. There are many colors to choose from, the material itself to maintain long-term weldability, recyclable;

9. Using hot air welding or solvent welding, easy installation and convenient;

10.  Up to a reasonable service life of 25 years or more (* required specific selection of the material thickness).

 

 Technical Data of Hainer E-TPO 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 hours
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		-40 Degree Celsius  no crack
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 drop
Dimensional stability after accelerated aging	0.7%-2%
Variation of tensile strength longitudinal	+ -20%
Variation of elongation at failure longitudinal and transverse	+ - 20%
Service Life	40 years
Appearance	No bubble, crack, adhesion and hole
Thickness	1.2mm; 1.5mm; 2.0mm

  

The following are pics of our recent project:

Canada Pavilion at Expo 2010

TPO Waterproof Membrane