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| Certification: | CE, ISO |
| Surface: | Smooth |
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40mil waterproof membrane for roof construction Liners
The Thermoplastice Polyolefin (TPO) waterproof membranes are the most popular waterproof materials in the world at present. It's thermoplastic elastomeric waterproof materials by adopting advanced polymerization together with squeeze technology,which perform well in mechanical properties, high tensile strength,oxidation-resistance and resistance to puncture.
Basic Details
TPO membrane
1.Main Thickness:,1.0mm,1.5mm,2.0mm
2.Main Width:4m, 5m, 5.8m, 6.0m, 7m, 8m
3.Main Length:20m,30m,
4.Main Color: black, white, grey
5. Optional surface: Smooth surface.
6.Material:Tpo
7. Certificate & Test: ISO, TRI, SGS
8. Quality Control: Third party test and factory lab test
Characteristics:
1. Good flexibility
2. For service temperature range:-70°C~110°C
3. Corrosion resistance, aging resistance
4. Excellent environmental stress cracking resistance property
5. High tensile strength and elongation
Main Features:
ASTM Standard membrane
| Spec Properties |
Test method ASTM |
GMS0.5 | GMS0.75 | GMS1.0 | GMS1.25 | GMS1.5 | GMS2.0 | GMS2.5 |
| Thickness | D5199 | 0.5mm | 0.75mm | 1.00mm | 1.25mm | 1.50mm | 2.00mm | 2.50mm |
| Density (≥ g/cc) | D1505 | 0.940 | 0.940 | 0.940 | 0.940 | 0.940 | 0.940 | 0.940 |
| Tensile Properties (Each direction) (≥) • yield strength • break strength • yield elongation • break elongation |
D 6693 Type IV |
8 kN/m 14kN/m 12% 700% |
11 kN/m 20kN/m 12% 700% |
15 kN/m 27 kN/m 12% 700% |
18 kN/m 33 kN/m 12% 700% |
22 kN/m 40 kN/m 12% 700% |
29 kN/m 53 kN/m 12% 700% |
37kN/m 67kN/m 12% 700% |
| Tear Resistance (≥) | D 1004 | 64 N | 93 N | 125 N | 156 N | 187 N | 249 N | 311 N |
| Puncture Resistance (≥) | D 4833 | 160 N | 240 N | 320 N | 400 N | 480 N | 640 N | 800 N |
| Stress Crack Resistance (≥) | D 5397 | 500 hr. | 500 hr. | 500 hr. | 500 hr. | 500 hr. | 500 hr. | 500 hr. |
| Carbon Black Content | D 1603 | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% | 2.0-3.0% |
| Carbon Black Dispersion | D 5596 | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) | Note(1) |
| Oxidative Induction Time (OIT) (≥) (a)Standard OIT - or - (b)High Pressure OIT |
D 3895 D 5885 |
100 min. 400 min. |
100 min. 400 min. |
100 min. 400 min. |
100 min. 400 min. |
100 min. 400 min. |
100 min. 400 min. |
100 min. 400 min. |
OBOR Tpo membrane is made by 100% virgin materials
OBOR TPO membrane adopted the first class automatic production equipment and three-layer pressing technology. All geomembrane quality is meeting with GB, GRI and ASTM test standard.
Packing and Shipping
1.Packing: PP woven geotextile bags or PE film. Or according to customers requirements.
2.Delivery: Within 7-10 days after receiving your deposit.
Samples are free for your review.
TPO membrane Application:
* Roofs, basement, toilet, bridge, underground, tunnel and dam.
* Industrial and civil building waterproof.
* Geo-synthetic liner for swimming pool, channels, irrigation system
* Especially for projects with high requirements in durability, anti-corrosion and deformation.
Good quality and good services:
(1)Service:
A. OEM/ODM orders are warmly welcome
B. All of our products have proceeded testing before shipment and we guaranteed the good quality.
(2) Quality Control:
We have established a national-standard laboratory for in-house quality control and built a strict quality control system in all aspects from raw materials testing and production processes to final product quality testing.
Not only is stringent internal quality control carried out at OBOR, but regular testing and analyzing of our product performance is implemented by authoritative testing organizations in Europe and the United States.
Related Products---Geomembrane welder
Company Information
OBOR is a professional geosynthetic products manufacturing company
with registered capital more than $ 5 million, covers an area of 100,000 square meters. The main products are HDPE / LDPE Geomembrane,Plastic Grass Grids, Woven/nonwoven Geotextile, Drainage Board, Composite Membrane and Textile,Plastic netting, 3D Planting Geomat, and other geosynthetic products.
OBOR Company has altogether 26 production liners including HDPE/LDPE Geomembrane liners, Plastic Grass Grids liners, Nonwoven Geotextile liners, Woven Geotextile liners, Drainage Board liners, PlasticNetting liners from Germany, and variety testing machines.
We are specialized in providing professional geosynthetics solutions for Road, Highway, Railway, Airport, Tunnel, Mine Supporting and Protecting, Hydro, Reinforced Steep Slopes, Reinforced Retaining Wall, Reinforced Embankments, Landfill, Containment, water conservancy facilities, soft foundation treatment and other related projects.
Contact Us
Shandong Obor New Materials Co., Ltd
----a professional geosynthetic products manufacturer in China
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