HDPE Self-adhesive Waterproof Membrane 1.5mm
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
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HDPE Waterproof Membrane
High-density Polyethylene (HDPE) Self-adhesive Waterproof Membrane is specially used in underground project, it can bond with concrete layer tightly. After Membrane bonding with concrete, water can be blocked between membrane and concrete, which can improve the reliability.
Product Applications:
Basement,Subway,Tunnel Cave, Other underground public constructions.
Product Advantages:
1. Good bonding with concrete applied on membrane, to block water between membrane and concrete further to protect concrete effectively.
2. Low flatness requirement to substrate, reliable overlapping; mechanical fixing, easy application.
3. Sound anti-puncture performance.
4. Adaptable to settlement and distortion.
5. Weather-resisting and anti-UV.
6. Resist to acid, alkali, mold.
7. Eco-friendly material
Product Specifications:
Width(m) | Length(m) | Thickness(m) |
1.2 or 2.4 | 20 or more | 1.2 or 1.5 |
Test item | Test Method | Unit | Requirement | ||
Water tightness to liquid water | EN 1928 | — | 60KPa,24h,Pass | ||
Resistance to static loading | EN 12730 | Kg | 20 | ||
Tensile force | Longitudinal | EN 12311-2 | N/50mm | ≥800 | |
Transversal | EN 12311-2 | N/50mm | ≥800 | ||
Elongation/ | Longitudinal | EN 12311-2 | % | ≥500 | |
Transversal | EN 12311-2 | % | ≥500 | ||
Durability of water tightness against chemicals | EN 1847 Test afterwards to EN1928 | - | 60KPa,24h,Pass | ||
Durability of water tightness against ageing | EN 1296 Test afterwards to EN1928 | - | 60KPa,24h,Pass | ||
Resistance to impact | EN 12691-B | mm | 600mm | ||
Resistance to tear(Nail Shank)-unreinforced sheets | Longitudinal | EN 12310-1 | N | ≥500 | |
Transversal | EN 12310-1 | N | ≥500 | ||
Peel resistance of joint | EN 12317-2 | N/50mm | ≥400 | ||
Resistance to alkali | EN 1847 Test afterwards to EN1928 | - | 60KPa,24h,Pass | ||
Length | EN 1848 | m | ≥20 | ||
Width | EN 1848 | m | 2.4±0.024/1.2±0.012 | ||
Mass per unit area | EN 1849 | Kg/m2 | ≥1.45(1.5mm); ≥1.15(1.2mm) | ||
Straightness | EN 1848 | mm/10m | ≤20 | ||
Visible defects | EN 1850 | - | No visible defects | ||
Bitumen compatibility | EN 1548 | - | 60KPa,24h,Pass |
FAQ:
Q: Can I visit your company?
A: Yes, welcome to visit our enterprise.
Q: Can I do the third party testing before loading?
A: Yes, we could accept the third party testing.
Q: Which kind of payment in your company?
A: We could accept TT, LC at sight, etc.
- Q: Can a waterproofing membrane be used in conjunction with tile or stone installations?
- Certainly! When installing tile or stone, it is highly recommended to utilize a waterproofing membrane. This membrane serves as a barrier, preventing water from seeping into the underlying layers and causing damage. It is especially beneficial in wet areas, such as bathrooms, showers, and kitchen backsplashes. There are different types of waterproofing membranes available, such as liquid-applied, sheet, and fabric membranes. These can be applied to the substrate before installing the tile or stone, creating a waterproof layer that keeps the area dry and free from water-related issues. In addition to safeguarding against water damage, a waterproofing membrane also helps to prevent the growth of mold and mildew, which can be detrimental to both the installation and the health of those using the space. It is essential to note that proper installation of the waterproofing membrane is crucial for its effectiveness. Following the guidelines and best practices provided by the manufacturer ensures a tight seal and complete coverage. Overall, integrating a waterproofing membrane with tile or stone installations is a prudent decision. It enhances the project's durability and longevity while providing peace of mind against potential water damage.
- Q: Are there any drawbacks or limitations to using a waterproofing membrane?
- Yes, there are some drawbacks and limitations to using a waterproofing membrane. One limitation is that the installation process can be time-consuming and labor-intensive. Waterproofing membranes often require careful surface preparation and multiple layers, which can be time-consuming and may require skilled labor. This can increase the overall cost of the project. Another limitation is that waterproofing membranes may not be suitable for all surfaces. Some membranes are designed specifically for certain types of substrates, such as concrete or metal, and may not adhere properly to other materials. It is important to select the appropriate type of membrane for the specific surface to ensure proper adhesion and effectiveness. Additionally, waterproofing membranes can be sensitive to environmental conditions. Extreme temperature fluctuations, UV exposure, and chemical exposure can degrade the membrane over time, reducing its effectiveness. Regular inspections and maintenance may be required to ensure the longevity of the membrane. Furthermore, waterproofing membranes can be susceptible to damage during installation or from external factors such as foot traffic or heavy objects. Punctures, tears, or improper installation can compromise the integrity of the membrane and reduce its ability to prevent water infiltration. Lastly, waterproofing membranes may not completely prevent water penetration in certain situations. For example, if there are existing cracks or structural issues in the substrate, water may still find a way to seep through, bypassing the membrane. It is important to address any underlying structural issues before applying the membrane to ensure optimal performance. Overall, while waterproofing membranes offer many benefits in terms of protecting against water damage, it is crucial to consider these limitations and drawbacks to make an informed decision about their use in specific applications.
- Q: SBs waterproof cold sticky how to do?
- Waterproof membrane cold sticking method construction points: 1, grass-roots inspection, cleaning. Cold sticky paste, the grassroots must be clean, dry, moisture content in line with design requirements, or easy to cause paste is not strong and drums. Therefore, before the construction, the grass-roots surface of the protrusions should be eradicated, and dust debris and other completely clean.
- Q: Can a waterproofing membrane be used for tunnels or subway systems?
- Yes, a waterproofing membrane can be used for tunnels or subway systems. It is a common practice to use waterproofing membranes in underground structures to prevent water infiltration and protect the structural integrity of the tunnels or subway systems. These membranes are designed to provide a barrier against water, ensuring the safety and longevity of the underground infrastructure.
- Q: Can a waterproofing membrane be used for an industrial facility?
- Yes, a waterproofing membrane can be used for an industrial facility. A waterproofing membrane is a protective layer that is applied to surfaces to prevent water penetration and moisture damage. Industrial facilities, such as manufacturing plants, warehouses, and processing plants, often require effective waterproofing to protect their structures, equipment, and inventory from water damage. Industrial facilities are often exposed to various sources of water, such as rain, leaks, or spills. These facilities may also have high humidity levels or water-intensive processes. Waterproofing membranes can provide a reliable barrier against water intrusion, helping to prevent damage and corrosion to the facility's structure, machinery, and products. Waterproofing membranes are designed to be durable and long-lasting, capable of withstanding harsh industrial conditions and high levels of traffic or heavy equipment. They are available in different materials, such as bitumen, PVC, EPDM, or polyurethane, allowing for flexibility in choosing the most suitable membrane for specific industrial applications. Furthermore, waterproofing membranes can also offer additional benefits beyond water resistance. Some membranes provide insulation properties, helping to regulate temperature and reduce energy consumption. They can also improve the overall safety and hygiene of an industrial facility by preventing the growth of mold, mildew, or bacteria that thrive in damp environments. In conclusion, a waterproofing membrane can be a highly effective solution for protecting an industrial facility from water damage. It provides a reliable barrier against water intrusion, ensuring the longevity and functionality of the facility, as well as protecting valuable assets within it.
- Q: Can a waterproofing membrane be used in historical or heritage buildings?
- Yes, a waterproofing membrane can be used in historical or heritage buildings. However, it is important to consider the specific requirements and sensitivities of these types of buildings before applying any waterproofing solution. Historical or heritage buildings often have unique architectural features, materials, and construction techniques that need to be preserved and protected. When using a waterproofing membrane in historical or heritage buildings, it is crucial to select a product that is compatible with the existing materials and will not cause any damage or alteration to the structure. It is recommended to consult with a professional architect or preservation expert who has experience working with historical buildings to ensure that the chosen waterproofing membrane is suitable for the specific requirements of the building. Additionally, it is important to consider the aesthetic impact of the waterproofing membrane on the building's appearance. Historical or heritage buildings often have unique architectural details and façades that contribute to their character and value. Therefore, the waterproofing membrane should be chosen carefully to ensure that it does not detract from the building's historical significance or visual appeal. In summary, a waterproofing membrane can be used in historical or heritage buildings, but it should be selected and applied with caution. It is essential to consider the building's materials, construction techniques, and aesthetic value to ensure that the waterproofing solution does not compromise the integrity or historical significance of the structure.
- Q: Is a waterproofing membrane resistant to hydrocarbons or oils?
- Yes, a waterproofing membrane is typically resistant to hydrocarbons or oils.
- Q: Can a waterproofing membrane be used in high-rise buildings?
- High-rise buildings can benefit from the use of a waterproofing membrane. Incorporating a waterproofing system is highly recommended to safeguard these structures from the harmful consequences of water infiltration. Waterproofing membranes serve as a protective barrier, effectively preventing leaks and moisture damage to the building. They are commonly applied on roofs, basements, foundations, and other areas exposed to water or moisture. The choice of the appropriate waterproofing membrane relies on several factors, including the building's specific design, construction materials, and environmental conditions. It is crucial to seek advice from experienced waterproofing professionals to identify the most suitable membrane system for long-term protection against water-related problems in high-rise buildings.
- Q: Can a waterproofing membrane be used to repair existing water leaks or damage?
- Yes, a waterproofing membrane can be used to repair existing water leaks or damage. Waterproofing membranes are designed to create a barrier that prevents water from penetrating through surfaces such as roofs, walls, or foundations. By applying a waterproofing membrane to areas where water leaks or damage have occurred, it can effectively seal off the affected area and prevent further water intrusion. However, it is important to note that the success of the repair depends on the extent of the damage and the quality of the waterproofing membrane used. It is always recommended to consult with a professional to assess the situation and determine the best course of action for repairing existing water leaks or damage.
- Q: Can waterproofing membranes be painted over?
- Yes, waterproofing membranes can be painted over. However, it is important to use a paint that is compatible with the membrane material and to ensure that the membrane is clean and dry before painting. Additionally, it is advisable to consult the manufacturer's guidelines or seek professional advice to ensure proper adhesion and longevity of the painted surface.
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HDPE Self-adhesive Waterproof Membrane 1.5mm
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
OKorder Service Pledge
OKorder Financial Service
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