Durable Flexible Waterproof SBS Bitumen Membrane for Roof Protection 10m Roll
Durable Flexible Waterproof SBS Bitumen Membrane for Roof Protection 10m Roll
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
- Superior Substrate Stress Compensation: Outstanding tensile strength and elongation capabilities actively compensate for substrate movement, shrinkage, and cracking, ensuring lasting waterproof integrity.
- Reliable Performance in Extreme Cold: Maintains flexibility and sealing integrity in temperatures as low as -50°C, providing dependable protection for roofing in frigid climates.
- All-Around Durability & Resistance: Demonstrates strong resistance to physical damage (tearing, fatigue) and chemical degradation (corrosion, mildew), ensuring extended service life.
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 | |||||||
Q: Is it possible to get free samples for testing?
A: Yes, we provide free samples (typically up to 1M² or 1KG) for evaluation. A nominal freight charge applies initially, which will be deducted from your first official order invoice.
Q: Can we ship using our own freight forwarder?
A: Absolutely. We support customer-designated logistics and can seamlessly collaborate with your chosen freight partner for shipment arrangements.
Q: Do you offer discounts for large orders?
A: Yes, pricing is flexible based on order volume. We provide competitive tiered discounts for substantial purchases—please contact us for a detailed quotation.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.