Flat Roof Waterproofing Membrane
If you are looking for a reliable waterproofing solution for your building or construction project, flat roof waterproofing membrane is the answer. This high-quality material is an excellent option for waterproofing roofs, foundations, basements, and a wide range of other applications.
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Product Introduction
If you are looking for a reliable waterproofing solution for your building or construction project, flat roof waterproofing membrane is the answer. This high-quality material is an excellent option for waterproofing roofs, foundations, basements, and a wide range of other applications. In this blog post, we will provide an overview of the flat roof waterproofing membrane, its features, manufacturing process, installation details, and environmental impact.
Features
1. It is convenient for the construction, which saves labor and money.
2. High tensile strength. Small shrinkage.
3. Excellent ultra-low temperature softness and long service life.
4. The product has stable characteristics and reliable quality.
5. PVC sheet membrane for waterproofing is a kind of flexible material, which has a good anti-root penetration.
Environmental Impact
Flat roof waterproofing membrane is an environmentally friendly material that has minimal impact on the environment. It is recyclable and can be reused or repurposed at the end of its life cycle. PVC is an inert material that does not release any harmful chemicals into the environment during its use. Moreover, it reduces the need for heating and cooling, thereby reducing energy consumption and greenhouse gas emissions.
Application pic
Specification
|
Product Name |
Thickness (mm) |
Width (mm) |
Length (m) |
|
PVC sheet membrane for waterproofing |
1.2, 1.5, 2.0 |
2.0 |
20 |
Technical Data
|
Item |
Indes |
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|
homogeneous |
underlying with fabric |
reinforced with mesh |
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|
Flexibility at low temperature |
-2.5℃, no cracking |
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Water tightness |
0.3mpa, 2h, water tight |
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Impact resistance |
0.5kg.m, impermeable |
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|
Lap seam peeling strength |
4.0 or membrane breakage |
3.0 |
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|
Right-angled tear strength |
50 |
- |
- |
|
|
Trapezoid tear strength |
- |
150 |
250 |
|
|
Water absorption (70℃, 168h), % |
After immersion≤ |
4.0 |
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|
After drying≤ |
-4.0 |
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|
Heat aging (80℃) |
Period, h |
672 |
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|
Appearance |
No bubbling, crack, layered, bonding and hole |
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Retention rate at max. Tension, %≥ |
- |
≥85% |
≥85% |
|
|
Retention rate at max Tensile strength, %≥ |
≥85% |
- |
- |
|
|
Elongation retention rate at max tension, %≥ |
- |
- |
≥85% |
|
|
Elongation retention rate at break, %≥ |
≥85% |
≥85% |
- |
|
|
Flexibility at low temperature |
-20℃, no cracking |
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Chemical Resistance |
Appearance |
No bubbling, crack, layered, bonding and hole |
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|
Retention rate at max. Tension, %≥ |
- |
≥85% |
≥85% |
|
|
Retention rate at max Tensile strength, %≥ |
≥85% |
- |
- |
|
|
Elongation retention rate at max tension, %≥ |
- |
- |
≥80% |
|
|
Elongation retention rate at break, %≥ |
≥80% |
≥80% |
- |
|
|
Flexibility at low temperature |
-20℃, no cracking |
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Artificial weathering aging |
Period, h |
1500 |
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|
Appearance |
No bubbling, crack, layered, bonding and hole |
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|
Retention rate at max. Tension, %≥ |
- |
≥85% |
≥85% |
|
|
Retention rate at max Tensile strength, %≥ |
≥85% |
- |
- |
|
|
Elongation retention rate at max tension, %≥ |
- |
- |
≥80% |
|
|
Elongation retention rate at break, %≥ |
≥80% |
≥80% |
- |
|
|
Flexibility at low temperature |
-20℃, no cracking |
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The Hydrostatic resistance is only applicable for the pressed roofing. |
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The period for the artificial weather aging test is 2500h for single ply roofing system. |
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The artificial weather aging test does not need for the membrane of unexposed use. |
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Flat roof waterproofing membrane is an excellent solution for waterproofing needs in buildings and construction projects. Its impressive features, including high durability, excellent waterproofing performance, and ease of installation, make it an excellent choice for contractors, architects, and engineers.
Additionally, Flat roof waterproofing membrane has minimal impact on the environment, which makes it an eco-friendly option. Contact us today for more information about our PVC waterproofing membrane solutions.
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