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غشاء مقاوم للماء TPO
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| مكان المنشأ | شاندونغ، الصين |
| اسم العلامة التجارية | HAOBANG |
| إصدار الشهادات | ISO |
| رقم الموديل | غشاء سقف TPO |
White Reflective Polymer Membrane For Steel Building Single Ply Roof
Product Description
| Product Name | TPO Roofing Membrane (Smooth Version) |
| Material | TPO |
| Color | White |
Adopting premium thermoplastic polyolefin base material, this Haobang TPO-H membrane integrates the excellent fusion performance of high-grade propylene-alpha-olefin copolymer crafted by modern polymerization technology, alongside the long-service-life stability of polypropylene raw materials. It is a solid multi-layer compound thermoplastic polyolefin waterproof sheet manufactured via sophisticated production techniques, perfectly suited for detail sealing and construction of fully exposed roofing projects.
Technical Data Sheet
| GB27789-2011 TPO Waterproofing Membrane(Type H) | |||
| Tensile Properties | Value | ||
| Tensile strength | ≥ | MPa | 12 |
| Elongation at rapture | % | 500 | |
| Dimensional change rate on heating | % | 2 | |
| Low temperature bending | - | -40℃No Cracks | |
| Watertightness | - | 0.3 MPa,2h Watertight | |
| Impact resistance | - | - | 0.5 kg ·m, No water leakage |
| Peel strength at joints | N/mm | 4.0 or damaged | |
| Right angle tear strength | N/mm | 60 | |
| Water Absorption Rate(70℃168h) | % | 4 | |
| Heat aging (115℃) | |||
| Time | - | h | 672 |
| Appearance | - | - | No blistering,cracks,delamination,sticking or voids |
| Tensile strength retention | ≥ | % | 90 |
| Elongation retention at rapture | ≥ | % | 90 |
| Low temperature bendability | - | - | -40, No Cracks |
| Chemical resistance | |||
| Appearance | - | - | No blistering,cracksdelaminationsticking or voids |
| Tensile strength retention | ≥ | % | 90 |
| Elongation retention at rapture | ≥ | % | 90 |
| Low temperature bendability | - | - | -40℃,No Cracks |
| Artificial climate accelerates aging | |||
| Time | - | h | 2500 |
| Appearance | - | - | No blisteringcracks,delamination,sticking or voids |
| Tensile strength retention | % | 90 | |
| Elongation retention at break | ≥ | % | 90 |
| Low temperature bendability | -40℃, No Cracks | ||
| Wind uplift resistance | 4.3Kpa | 90 | |
Advantages
Application
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