Polyeco? GR thermoplastic polyolefin (TPO) waterproofing membrane

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Scope of application

It is suitable for planting waterproof projects such as roof garden, planting roof, planting roof, municipal greening and so on.

Product specifications

Model

Thickness£¨mm£©

Wide£¨m£©

Length£¨m£©

Lap edges

Execution standards

H-type (average material)

1.2¡¢1.5

2.0

20

Weld

GB27789-2011

Type P (fabric reinforced)

GB/T35468-2017

 

Product features

1. It has excellent root puncture resistance, can avoid plant roots penetrating the waterproof layer, and can be used in complex underground environments;

2. It has excellent welding performance, which can greatly improve the root resistance, waterproofing and sealing stability of the lap joint;

3. No heavy metals or other harmful components to plant roots, recyclable, good environmental performance;

4. Resistant to mold and algae and other microorganisms;

5. Resistant to acid, alkali, salt and lubricating oil corrosion;

6. Reduce the urban heat island effect, increase comfort space, and improve rainwater management.

Technical indicators

Executive standard: GB27789-2011 "Thermoplastic polyolefin (TPO) waterproofing membrane"
project index
H L P
The thickness of the resin layer on the intermediate tire base/mm ¡Ý - - 0.4

Tensile properties
Maximum tensile force/ £¨N/cm£© ¡Ý - 200 250
Tensile strength/MPa ¡Ý 12.0 - -
Elongation at maximum tensile force/% ¡Ý - - 15
Elongation at break/% ¡Ý 500 250 -
Low temperature bending -40¡ãC without cracks
Seam peel strength/ £¨N/mm£© ¡Ý 4.0 or coil destruction 3.0
Right angle tear strength/ £¨N/mm£© ¡Ý 60 - -
Executive standard: GB/T35468-2017 "Root-piercing waterproofing membrane for planting roofing"
project index
Resistant to mold and corrosion Anti-mildew grade Level 0 or 1
Seam peel strength No processing£¨/ N/mm£© Plastic waterproofing membrane weld ¡Ý 3.0 or coil damage
Bond ¡Ý1.5
Retention rate after heat aging treatment/% ¡Ý80 or coil destruction

Construction steps

Full adhesion method: base layer cleaning ¡ú pre-laid coil ¡ú large surface gluing ¡ú laying coil ¡ú lap treatment ¡ú node strengthening ¡ú closing treatment ¡ú self-inspection and receipt

Empty paving method: base layer cleaning ¡ú pre-laid coil ¡ú lap treatment ¡ú node reinforcement ¡ú self-inspection and acceptance 

Case show

Xinxiang City Activity Staff Center

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