Elastic Polymer-Modified Bitumen Waterproof Sheet 10m Per Roll For Residential & Commercial Roofing
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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Superior flexibility for crack bridging: Combine high tensile strength with extreme elongation to accommodate substrate deformation, settlement, and cracking without compromise.
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Remarkable cold resistance: Offer exceptional stability across a wide temperature range, performing reliably at -50°C, which is optimal for projects in severe cold zones.
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Inherent durability: The polymer matrix ensures robust resistance to tearing, abrasion, corrosive elements, mildew, and brittle fracture.
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: Is sample free?
A: Yes , sample of less than 1M2 or 1KG will be free of charge subject to buyer paying for freight cost, which can be returned when there is an firm order.
Q: Could I use my own shipping agent ?
A: Yes , your agent will be welcomed.
Q:Is the price negotiable?
A: A favourable discount will be given if the order in large quantity.
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.
