High Strength Self Adhesive Waterproof Membrane Durable Industrial Roofing Solution
High Strength Self Adhesive Waterproof Membrane Durable Industrial Roofing Solution
Product Description
| Product Name | Self Adhesive Waterproof Membrane |
| Material | Bitumen |
| Color | Black,silvery |
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This product is perfect for waterproofing basements, concrete roofs and wooden roof decks in industrial and residential constructions, while also providing reliable protection for a wide range of building components. It is highly recommended for projects requiring excellent tensile strength, tear resistance and elongation to achieve long‑lasting waterproof and damp‑proof effects.
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Suitable for basement waterproofing and the protection of concrete or wooden roof surfaces in industrial and civil buildings, it can also be widely used in other building structural parts. It fully satisfies the requirements for high‑performance waterproofing and damp proofing with excellent tensile, tear‑resistant and extensible properties.
- Excellent physical performance: high tensile strength, flexible sealing at nail holes and joints, good compatibility with various base surfaces.
- Cold construction: no open flame, safe and environmentally friendly; self‑adhesive bitumen provides strong bonding and tight lap joints.
- High‑performance cross‑laminated surface film: ensures stable dimensions, excellent tear resistance, and strong resistance to puncture and impact.
- Flexible construction in complex details, can be used together with other waterproof systems to form a composite layer.
- Easy repair and maintenance: strong adhesion to the base prevents water from spreading under the membrane, making leaks easy to locate and repair quickly.
Technical Data Sheet
|
No. |
Property |
Value |
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1 |
Tensile Properties |
Tensile force /(N/50mm) |
Longitudinal |
≥200 |
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Transverse |
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Elongation at break/ % |
Longitudinal |
≥250 |
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Transverse |
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2 |
Peel Strength between Membranes (N/mm) |
No treatment |
≥1.0 |
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Heat treatment |
≥0.8 |
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3 |
Dimensional Change Rate/ % |
Longitudinal |
≤±1.0 |
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Transverse |
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4 |
Peel Strength (bond to cement mortar) /(N/mm) |
No treatment |
≥1.5 |
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Heat treatment |
≥1.0 |
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5 |
Heat Aging (80°C,168h) |
Tensile retention/% |
≥90 |
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Elongation retention/% |
≥80 |
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Low Temperature Flexibility |
No crack at -18°C |
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6 |
Bonding Retention /min |
≥30 |
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7 |
Heat Resistance |
70°C, 2h, no blister or flow |
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8 |
Low Temperature Flexibility |
No crack at -20°C (-4°F) |
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9 |
Water Impermeability |
No water leakage in 2 hours(0.3Mpa, 120min) |
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REMARK:All the test items according to China Standard GB/T 35467-2017. |
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FAQ
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