Waterproof Sbs Modified Membrane Roll 4mm Thick With A Large Elongation Rate For Basement Roof
Product Description
| Product Name | SBS Modified Asphalt Waterproofing Membrane |
| Material | Bitumen |
| Color | Black |
Specification
| Thickness(mm) | Width(m) | Length(m) |
| 3 | 1 | 10 |
| 4 | 1 | 7.5/10 |
Advantages
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Provides resilience against base layer cracks: Exceptional tensile strength and elongation ensure the material can bridge and withstand substrate deformation and cracking.
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Designed to perform in extreme cold: Possesses outstanding low-temperature resistance, remaining fully functional at -50°C and suited for harsh winter climates.
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Offers all-around structural durability: Demonstrates high resistance to tearing, mechanical fatigue, corrosive substances, and mildew degradation.
Technical Data Sheet
| No. | Substates | PY | G |
| Types | I | II | I | II |
| 1 | Content of soluble substances g/ m2 ≥ | 2mm | _ | 1300 |
| 3mm | 2100 |
| 4mm | 2900 |
| 2 | Water impermeability | pressure, MPa ≥ | 0.3 | 0.2 | 0.3 |
| retention time, min≥ | 30 |
| 3 | Heat resistance degree, degree | 90 | 105 | 90 | 105 |
| No slipping, flowing or dropping |
| 4 | Tensile strength, N/50mm ≥ | Longitudinal | 450 | 800 | 350 | 500 |
| Transverse | 250 | 300 |
| 5 | Elongation at break % ≥ | Longitudinal | 30 | 40 | _ |
| Transverse |
| 6 | Flexibility at low temperatures, degree | -18 | -25 | -18 | -25 |
| No cracks |
| 7 | Tearing strength, N ≥ | Longitudinal | 250 | 350 | 250 | 350 |
| Transverse | 170 | 200 |
| 8 | Accelerated weather test | Appearance | Grade 1 |
| No slipping, flowing or dropping |
| Strength retention % ≥ | Longitudinal | 80 |
| Flexibility at low temperatures, degree | -10 | -20 | -10 | -20 |
| No cracks |
FAQ
Q: Are samples offered gratis?
A: Samples under 1M2 or 1KG are free. However, the customer needs to cover the shipping fees, which will be reimbursed
upon confirmed order.
Q: Can I opt for my own logistics provider?
A: Absolutely. We're happy to collaborate with your chosen shipping agent.
Q: Is there room for price negotiation?
A: Yes. Substantial orders will receive an attractive discount.
Weifang Haobang Waterproof Materials Co., Ltd.
Weifang Haobang Waterproof Materials Co., Ltd. is located in Taitou
Industrial Park, Shouguang City, Shandong Province.
The enterprise focuses on the research and development, production,
construction, and sales of waterproof materials.
Our products include 12 categories and various specifications of
waterproof materials, including modified asphalt, polymer,
waterproof coatings, etc.,
covering all waterproof fields such as subway, municipal, civil
construction, military, etc.
We can provide customers with a "one-stop" building waterproof
solution.
