Attribute | Value |
---|---|
Thickness | 1.2mm/1.5mm/2.0mm |
Trademark | HAOBANG |
Tear Resistance | ≥ 250N |
Coil Width | 1m,2m |
Welding Performance | Superior |
Transport Packages | Tray packaging |
Type | Smooth Version |
Length | 20m |
Impermeability | 0.3Mpa, 2-hour Impermeable |
Texture Of Material | TPO Material |
Haobang TPO-H stands for a uniform multi-layer composite thermoplastic polyolefin polymer waterproof membrane, made from thermoplastic polyolefin (TPO) materials. It combines the weldability of propylene-alpha-olefin copolymer resins produced through cutting-edge polymerization techniques with the sturdiness of polypropylene resins. Via advanced manufacturing technology, this membrane is specially used for the detailed handling of exposed roof surfaces.
GB27789-2011 TPO Waterproofing Membrane(Type H) | |||
---|---|---|---|
Test Item | Symbol | Unit | 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 |
Each standard roll is individually sealed in polyethylene film. The width is fixed at 2.0 meters, while the length varies according to the membrane thickness.
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