Width | 1.2m/2.0m/3.0m |
Color | White/Gray |
Watertightness | 0.3 MPa, 2h Watertight |
Heat Resistance | ≥70℃ |
Application | airport, roof, workshop |
Weatherability | Good |
Coil Length | 20m or as agreed by both parties |
Usage | Building Waterproof Material |
Wind Uplift Resistance | 4.3 Kpa |
Installation Method | Hot-air Welding |
Product Name | 1.2mm TPO Roofing Membrane (Smooth Version) |
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Material | TPO |
Color | White |
Haobang TPO-H is a uniform multi-layer composite thermoplastic polyolefin polymer waterproof membrane, which is made of thermoplastic polyolefin (TPO) material. It combines the weldability of propylene-alpha-olefin copolymer resins produced by advanced polymerization techniques with the durability of polypropylene resins. Through sophisticated processing technology, this membrane is specially applied to the detailed treatment of exposed roofs.
Tensile Properties | Value |
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Tensile strength | ≥12 MPa |
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 | 4.0 N/mm or damaged |
Right angle tear strength | 60 N/mm |
Water Absorption Rate (70℃168h) | 4% |
Time | 672 h |
Appearance | No blistering, cracks, delamination, sticking or voids |
Tensile strength retention | ≥90% |
Elongation retention at rapture | ≥90% |
Low temperature bendability | -40℃, No Cracks |
Appearance | No blistering, cracks, delamination, sticking or voids |
Tensile strength retention | ≥90% |
Elongation retention at rapture | ≥90% |
Low temperature bendability | -40℃, No Cracks |
Time | 2500 h |
Appearance | No blistering, cracks, delamination, sticking or voids |
Tensile strength retention | ≥90% |
Elongation retention at break | ≥90% |
Low temperature bendability | -40℃, No Cracks |
Wind uplift resistance | 4.3Kpa |
Every standard roll is separately enclosed in polyethylene packaging. The width measures 2.0 meters, and the length is determined by the membrane's thickness.
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