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.
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