SBS waterproof roll 4mm thick with a large elongation rate is used for the 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
1. Withstand substrate deformation and cracking Exhibit high tensile strength and high elongation, enabling strong adaptation
to substrate shrinkage, distortion, and cracks.
2. Superior cold - weather performance Feature excellent high and low - temperature resistance, maintaining functionality
at -50°C. Ideal for both cold and hot regions, particularly frigid areas.
3. Exceptional physical characteristics Show strong resistance to tearing, fatigue, corrosion, mildew, and breakage.
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.
Product Tags:
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Waterproof Sbs Modified Membrane Roll 4mm Thick With A Large Elongation Rate For Basement Roof Images
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