EPDM Pond Liner/Roofing Membrane Manufacturer
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 100000 m²/month
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1. Product Specification for EPDM Waterproof Membrane:
There are two installation ways.one is full sticking,the other is hot welding.
Item | Thick(mm) | Width | Length(m) | Color |
Spe | 1.0—2.0 | 1.2m/2m/3m/4m | 20 | Black |
Deviation | -1 +15 | --1 | Multicolor |
2.Product Technicial Data for EPDM Waterproof Membrane:
No. | Item | Technical index | ||
JL1 | JF1 | |||
1 | Tensile strength at break Mpa | Normal temperature≥ | 7.5 | 4.0 |
60°C≥ | 2.3 | 0.8 | ||
2 | Elogation at break | Normal temperature≥ | 450 | 400 |
-20°C≥ | 200 | 200 | ||
3 | Tearing strength KN/m≥ | 25 | 18 | |
4 | Impermeability 30minutes No leak | 0.3Mpa | 0.3Mpa | |
5 | Low temperature flexibility °C≤ | -40 | -30 | |
6 | Heat air ageing 80°C x 168h | Tensile strength retention rate % ≥ | 80 | 90 |
Elogation retention rate % ≥ | 70 | 70 | ||
Apperance of 100% elogation | no crack | no crack | ||
3. Product Application:
Widely used in roofs, basement, toilet ,swimming pool, and all kinds of industry and civil building waterproofing, reservoir, vivicism, bridge, underground, tunnel and dam waterproofing ,especially to the keystone waterproofing projects which is durability, high corrosion resistance and easy deformation
4. Some photos:
- Q: Are there any specific considerations for installing a waterproofing membrane on wood surfaces?
- Installing a waterproofing membrane on wood surfaces requires careful consideration of several factors. The cleanliness and dryness of the wood surface are of utmost importance to establish a strong bond with the membrane. It is essential to choose a membrane specifically designed for wood, considering options like liquid-applied or sheet membranes. Priming the wood surface with a suitable primer is advisable to enhance adhesion and ensure long-lasting waterproofing. Climate and weather conditions should be taken into account to select a membrane that can withstand extreme temperatures and heavy rainfall. Correct installation techniques, such as rolling or brushing the membrane onto the wood surface, must be followed, paying attention to seams, corners, and edges for a secure seal. Regular maintenance and inspection are crucial to detect and address any damage promptly to prevent water infiltration and protect the wood. In conclusion, proper preparation, membrane selection, climate consideration, installation techniques, and maintenance are essential for effective waterproofing and the longevity of wood surfaces.
- Q: What are the advantages of using a waterproofing membrane?
- There are several advantages to using a waterproofing membrane. Firstly, a waterproofing membrane provides a protective barrier against water penetration. This is especially important in areas that are prone to heavy rainfall or water exposure, such as basements, roofs, or balconies. By preventing water from seeping into the structure, it helps to maintain the integrity of the building and prevents water damage, such as leaks, mold growth, and structural deterioration. Secondly, a waterproofing membrane can increase the lifespan of the structure. By protecting against moisture intrusion, it helps to prevent the corrosion of building materials, such as concrete, metal, or wood. This can significantly extend the lifespan of the structure, reducing maintenance and repair costs in the long run. Additionally, using a waterproofing membrane can improve the energy efficiency of a building. By preventing water infiltration, it also helps to prevent air leakage. This can result in better insulation, reducing energy loss and improving the overall energy performance of the building. Consequently, this can lead to lower heating and cooling costs. Moreover, a waterproofing membrane can enhance the indoor air quality of a building. By preventing water from entering the structure, it helps to prevent the growth of mold, mildew, and other harmful microorganisms. This is especially beneficial for people with respiratory issues or allergies, as it helps to maintain a healthier living environment. Lastly, a waterproofing membrane can increase the value of a property. Potential buyers or tenants will be attracted to a building that is well-protected against water damage, as it gives them peace of mind and reduces the risk of future issues. Therefore, investing in a waterproofing membrane can be a wise decision for property owners, as it can enhance the marketability and value of their assets. Overall, the advantages of using a waterproofing membrane include protection against water damage, increased lifespan of the structure, improved energy efficiency, enhanced indoor air quality, and increased property value.
- Q: Can a waterproofing membrane be used in conjunction with warranty or insurance policies?
- Yes, a waterproofing membrane can typically be used in conjunction with warranty or insurance policies. However, it is important to review the terms and conditions of the specific policies to ensure that the use of the membrane is compliant and does not affect the coverage. It is recommended to consult with the warranty or insurance provider to confirm the compatibility and any potential impact on the policies.
- Q: Can a waterproofing membrane be used in crawlspaces or basements?
- Yes, a waterproofing membrane can be used in crawlspaces or basements. These membranes are specifically designed to prevent water infiltration and are commonly used in these areas to protect against moisture, dampness, and potential water damage. They create a barrier that keeps water out, helping to keep crawlspaces and basements dry and free from water-related issues.
- Q: Does a waterproofing membrane require any curing time?
- Yes, a waterproofing membrane typically requires a curing time. The curing time is necessary for the membrane to fully bond and form a strong, impermeable barrier. The specific curing time can vary depending on the type of membrane and the manufacturer's instructions. During the curing process, the membrane may need to be protected from foot traffic, water exposure, or other potential damage. It is important to follow the recommended curing time to ensure the membrane's effectiveness and longevity.
- Q: How does a waterproofing membrane handle extreme temperature fluctuations?
- To withstand extreme temperature fluctuations, a waterproofing membrane is crafted with resistance to temperature changes. Typically, it is composed of materials that possess a high tolerance for both hot and cold temperatures. The selection of these materials is based on their capability to expand and contract without compromising their integrity or effectiveness. In hot weather, the waterproofing membrane undergoes slight expansion to accommodate the rise in temperature. This expansion serves to prevent the formation of cracks or gaps that may allow water to infiltrate the membrane. Similarly, in cold weather, the membrane contracts to prevent damage caused by freezing temperatures. The ability of a waterproofing membrane to handle extreme temperature fluctuations is also achieved through its installation process. Usually, the membrane is applied in multiple layers, creating a seamless and flexible barrier. This layered application enables the membrane to endure the strains caused by temperature changes while upholding its protective properties. Furthermore, certain waterproofing membranes are equipped with special additives or reinforcements that enhance their capacity to handle extreme temperature fluctuations. These additives provide additional strength and flexibility, ensuring the membrane remains intact and functional even in the face of severe temperature changes. Ultimately, a properly installed and maintained waterproofing membrane is intended to handle extreme temperature fluctuations by expanding and contracting, maintaining its integrity, and delivering a consistent barrier against water intrusion.
- Q: How does a waterproofing membrane handle moisture from the ground?
- A waterproofing membrane is designed to effectively handle moisture from the ground by creating a barrier that prevents water infiltration. It is typically made from materials such as rubber, bitumen, or modified asphalt, which are impermeable to water. When installed correctly, the membrane forms a continuous, watertight layer that prevents water from seeping through the foundation or walls. The membrane is typically installed on the exterior side of a building's foundation, where it acts as a protective barrier against groundwater. It is applied directly onto the concrete or masonry surface, creating a seamless and durable waterproofing layer. The membrane is then covered with a protective layer, such as soil or backfill, to ensure its long-term integrity. In addition to its impermeable properties, a waterproofing membrane also incorporates features that allow it to handle moisture effectively. For instance, it may have built-in channels or dimples that allow water to drain away from the foundation, preventing the accumulation of hydrostatic pressure. Some membranes also have self-healing properties, meaning they can seal small punctures or cracks that may occur over time. Overall, a properly installed waterproofing membrane acts as a reliable barrier against moisture from the ground. It helps protect the structure from water damage, prevents the growth of mold and mildew, and maintains a dry and healthy indoor environment. However, it is essential to ensure that the membrane is installed correctly by following the manufacturer's guidelines and working with experienced professionals to ensure its effectiveness.
- Q: Can waterproofing membranes be used on plant rooms?
- Yes, waterproofing membranes can be used on plant rooms. Plant rooms often contain equipment and machinery that require protection from water damage. Waterproofing membranes provide a barrier against water infiltration, preventing leaks and potential damage to the plant room and its contents. These membranes are typically applied to the walls, floors, and roofs of the plant room to ensure complete waterproofing. Additionally, waterproofing membranes can also offer protection against other elements such as chemicals and temperature fluctuations, making them an ideal solution for plant rooms.
- Q: Can a waterproofing membrane be used for parking garages?
- Yes, a waterproofing membrane can be used for parking garages. Waterproofing membranes are commonly used in construction to prevent water infiltration and damage to structures. Given the potential exposure of parking garages to water from rainfall, snowmelt, or vehicle fluids, using a waterproofing membrane can help protect the structural integrity of the garage and extend its lifespan.
- Q: Can waterproofing membranes be used on roofs?
- Roofs can indeed benefit from the application of waterproofing membranes. These membranes serve the purpose of establishing a protective barrier that thwarts water infiltration. In order to accomplish this, the membranes are carefully crafted using materials such as modified bitumen, EPDM, PVC, or TPO, all of which boast remarkable water resistance capabilities and are proficient at sealing roofs. Their usage spans across various settings, including residential and commercial environments, where they prove to be invaluable for flat roofs, low-slope roofs, and even specific sloped roof designs. Employing multiple layers of waterproofing membranes ensures optimal safeguarding against water-related harm and significantly prolongs the roof's lifespan by averting leaks and moisture accumulation.
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EPDM Pond Liner/Roofing Membrane Manufacturer
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 100000 m²/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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