1.5mm Bituthene Self Adhesive Roofing Waterproof Membrane High Impact Amp Puncture Resistance
| Width | 1m |
| Temperature Range | -20°C To 80°C |
| Installation Method | Hot-air welding |
| Size | 1m x 10m |
| Impermeability | 0.3Mpa, 2-hour Impermeable |
| Waterproofing | Excellent |
| Peel Strength | ≥ 1.5N/mm |
| Advantages | Outstanding tensile strength |
| Design Style | Traditional |
| Usage | Cold applied |
Product Name: Self Adhesive Waterproof Membrane
Material: Bitumen
Color: Black, silvery
As a top-tier membrane engineered to offer superior on-site performance across diverse application environments, Bitumen Self-Adhesive Waterproof Membrane consists of high-performance cross-laminated surface film, innovative special rubberized asphalt, and a backing release paper to preserve adhesive quality. During installation, the release paper can be effortlessly peeled off, enabling the rubberized asphalt to firmly bond with substrates of various materials.
- Suitable for waterproofing basements and concrete/wooden roof decks in industrial & residential buildings
- Also applicable to waterproofing and moisture protection for other architectural components requiring materials with high tensile/tear strength and elongation
- Excellent physical attributes: high tensile strength, flexible sealing around nails & cracks, compatibility with various substrates
- Cold-application: no fire risk, self-adhesive asphalt ensures strong bonding and continuous overlap
- High-performance cross-laminated top film: guarantees dimensional stability, high tear resistance, puncture & impact protection
- Flexible usability in detailed areas, compatible with other waterproofing materials
- Easy membrane repair: firm substrate bonding prevents water migration even in case of leaks, enabling quick damage detection and immediate repair
| No. | Property | Value |
|---|---|---|
| 1 | Tensile force /(N/50mm) | Longitudinal ≥200 |
| Transverse ≥200 | ||
| Elongation at break/ % | Longitudinal ≥250 | |
| Transverse ≥250 | ||
| 2 | Peel Strength between Membranes (N/mm) | No treatment ≥1.0 |
| Heat treatment ≥0.8 | ||
| 3 | Dimensional Change Rate/ % | Longitudinal ≤±1.0 |
| Transverse ≤±1.0 | ||
| 4 | Peel Strength (bond to cement mortar) /(N/mm) | No treatment ≥1.5 |
| Heat treatment ≥1.0 | ||
| 5 | Heat Aging (80°C,168h) | Tensile retention/% ≥90 |
| Elongation retention/% ≥80 | ||
| Low Temperature Flexibility No crack at -18°C | ||
| Bonding Retention /min ≥30 | ||
| Heat Resistance 70°C, 2h, no blister or flow | ||
| 8 | Low Temperature Flexibility | No crack at -20°C (-4°F) |
| 9 | Water Impermeability | No water leakage in 2 hours(0.3Mpa, 120min) |
REMARK: All the test items according to China Standard GB/T 35467-2017.
A: Yes. Samples under 1M² or 1KG are complimentary, with the buyer covering freight costs.
A: Yes, your designated agent is welcome.
A: Favorable discounts apply to large-quantity orders.
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