EPDM Waterproofing Membrane for Underground Roof
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
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Introduction for EPDM Waterproofing Membrane:
This waterproof coiled material is of high elasticity with best performance among high polymer waterproof coiled material in the world.It is also the most typical one in the world.Waterproof coiled material made of ternary ethylene-propylene rubber is produced with the use of the most advanced continuous extrusion and vulcanization technology and related equipments which are specially designed for production of such product.It is good in compactness,without bubble and performance difference in length and breadth,performances reach or exceed the demands.
Characteristic of EPDM Waterproofing Membrane:
1>Excellent anti-aging performance, service life up to 50 years
2>Working well with in -40°C to 100°C,it can be constructed with a single layer in ambient temperature. 3>Waterproofing on various kinds of underground project,industrial of civil buildings and structures. 4>high extension rate, high tensile strength, small size changes at heat treatment
5>Good plant roots penetrability resistance and can be made waterproofing layer of planting roof
6>Special modified molecular structure ,effectively resolving the current domestic and foreign glue joint problem . 7>Good low temperature flexibility, and good performance of adapting to ambient temperature changes. 8>Convenient application ,solid joint, no environment pollution
9>chemical corrosion Resistance, can be used for special occasions
Usesage of EPDM Waterproofing Membrane:
Widely used in roofs, basement, toilet ,swimming pool, and all kinds of industry and civil building waterproofing, reservoir, bridge, underground, tunnel and dam waterproofing ,especially to the keystone waterproofing projects which is durability, high corrosion resistance and easy deformation
Item | Thickness(mm) | Width(mm) | Length(m) | Color |
1.0—2.0 | 1200 | 20 | Black | |
Deviation | -1 +15 | --1 | Multicolor |
FAQ of Waterproofing Membrane
a.Can we get some samples before place order?
Answer: We can send the free samples to you by freight collect.
b.How many years can your PVC membrane guarantee?
Answer: We will guarantee the quality for 5 years at least.
c.Which countries you ever export the product?
Answer: We export the PVC membrane to South Africa, Middle east and even European countries.
- Q:Are there any specific considerations for installing a waterproofing membrane on concrete surfaces?
- Installing a waterproofing membrane on concrete surfaces requires careful attention to several specific considerations. Firstly, it is crucial to thoroughly clean the concrete surface and remove any loose materials, oil, grease, or contaminants that could hinder the adhesion of the membrane. Failure to do so may compromise the effectiveness of the waterproofing. Secondly, it is of utmost importance to inspect the concrete surface for cracks, spalling, or other types of damage. Prior to installing the waterproofing membrane, these defects must be repaired to prevent water from penetrating through the membrane and compromising its ability to protect the concrete. Moreover, the selection of the appropriate type of waterproofing membrane is essential. There are various options available, such as sheet membranes, liquid-applied membranes, and cementitious coatings. Each type has different application methods, durability, flexibility, and resistance to substances. Therefore, it is crucial to choose the membrane that best suits the specific concrete surface and its intended use. In addition, the installation process should strictly adhere to the manufacturer's instructions. This includes applying the membrane at the recommended thickness, ensuring proper overlap and adhesion of the seams, and using any recommended primers or adhesives. Lastly, long-term maintenance and durability should be taken into consideration. Regular inspections, maintenance, and repairs are necessary to ensure the membrane remains intact and effective in preventing water penetration.
- Q:Can a waterproofing membrane be used in areas with high groundwater levels?
- Certainly, it is possible to utilize a waterproofing membrane in regions with elevated groundwater levels. In truth, it is strongly advised to employ a waterproofing membrane in such areas to safeguard the integrity of the edifice from water penetration. The primary purpose of a waterproofing membrane is to construct a barrier that hinders the ingress of water into the building or structure. This becomes particularly crucial in zones with high groundwater levels due to the substantial pressure exerted by the water, which heightens the chances of water damage or flooding. By implementing a waterproofing membrane, you can effectively minimize the risk of water infiltration and ensure the long-lasting resilience of the structure.
- Q:What is waterproofing membrane?
- Waterproof membrane requirements have good water resistance, stability of the temperature change (high temperature does not flow, no blistering, not confuse; low temperature does not brittle crack), a certain mechanical strength, extensibility and resistance to fracture, to There is a certain degree of flexibility and anti-aging and so on. The waterproofing membrane is a curlable sheet-like waterproofing material. Is one of the important varieties of waterproofing materials in construction engineering.
- Q:Can a waterproofing membrane be used for a school?
- Yes, a waterproofing membrane can be used for a school. Waterproofing membranes are commonly used in various construction projects, including schools, to protect the building and its occupants from water damage. These membranes are typically applied to areas such as basements, roofs, and foundation walls to prevent water infiltration. By creating a barrier against moisture, a waterproofing membrane helps to maintain a dry and safe environment within the school, protecting against potential structural damage, mold growth, and other water-related issues. Additionally, waterproofing membranes often come with additional benefits such as insulation and soundproofing, which can contribute to a comfortable and conducive learning environment for students and staff.
- Q:How is the water level rated and how many grades are used?
- Roof waterproofing level, mainly the ability of roof waterproofing, to distinguish between the various levels, generally based on the construction process and the choice of waterproof material. Waterproof at all levels of specific materials do not have clear requirements, as long as the water resistance and service life can be achieved.
- Q:Does a waterproofing membrane require any special cleaning or maintenance procedures?
- Special cleaning and maintenance procedures are necessary for a waterproofing membrane. Although it is designed to resist water and other elements, regular maintenance is crucial to ensure its durability and effectiveness. The specific procedures for cleaning and maintenance may vary depending on the type of waterproofing membrane used. However, it is generally advised to keep the membrane clean and free from debris, such as leaves, dirt, or other foreign objects. This can be achieved by sweeping or gently washing the surface with water and, if needed, a mild detergent. Furthermore, it is essential to regularly inspect the membrane for any signs of damage, such as tears, cracks, or loose seams. If any issues are detected, they should be promptly addressed to prevent water infiltration and further harm. In certain cases, the manufacturer or installer of the waterproofing membrane may recommend specialized cleaning products or treatments. It is important to adhere to their guidelines and recommendations to ensure proper care and maintenance for the specific membrane used. Overall, regular cleaning and maintenance of a waterproofing membrane will prolong its lifespan and guarantee its continued effectiveness in safeguarding the underlying structure from water damage.
- Q:What are the common mistakes to avoid when installing a waterproofing membrane?
- To ensure the effectiveness and longevity of a waterproofing membrane, it is crucial to steer clear of certain common mistakes. These mistakes can include: 1. Insufficient surface preparation: One of the most prevalent errors is neglecting to adequately prepare the surface before membrane installation. This may involve not thoroughly cleaning the surface, leaving cracks or holes unfilled, or failing to remove loose debris. Inadequate surface preparation can compromise the membrane's adhesion and result in leaks. 2. Improper selection of membrane: Selecting the wrong type of waterproofing membrane can prove to be a costly blunder. Different membranes are designed for specific applications and environmental conditions. It is essential to choose a membrane that is suitable for the specific project requirements in order to ensure its effectiveness and durability. 3. Insufficient membrane overlap: Properly overlapping the membrane is crucial in creating a continuous barrier against water infiltration. Insufficient overlap can result in water seepage and jeopardize the integrity of the waterproofing system. It is important to adhere to the manufacturer's instructions regarding the recommended overlap width and ensure proper adhesion between the overlapped sections. 4. Incorrect membrane installation: Improper installation techniques can also lead to issues with the waterproofing membrane. This can include uneven application of the membrane or using incorrect installation tools. It is imperative to adhere to the manufacturer's guidelines and recommendations for installation to guarantee a proper and effective waterproofing system. 5. Neglecting proper drainage: Adequate drainage should always accompany waterproofing membranes. Failure to install proper drainage can lead to water pooling on the surface, which can cause membrane degradation and potential leaks. It is important to consider the slope and design of the drainage system to ensure efficient water removal. 6. Lack of regular inspection and maintenance: Once the waterproofing membrane is installed, regular inspections and maintenance are essential. Neglecting these can result in unnoticed issues such as damage or deterioration, which can compromise the waterproofing system. Regular inspections and timely repairs or maintenance can help extend the life of the membrane and prevent costly repairs in the future. By avoiding these common mistakes during the installation process and ensuring proper maintenance, you can enhance the effectiveness and longevity of your waterproofing membrane, providing reliable protection against water infiltration.
- Q:What is the difference between SBS and APP rolls?
- Second, APP modified asphalt waterproofing membrane (polyester tire): Features: Good elasticity, heat resistance and resistance to UV aging; its softening point above 150 ℃; temperature range of use -15 ℃ ~ 130 ℃; good corrosion resistance, high self-ignition point (265 ℃); Low temperature performance slightly lower than the SBS waterproofing membrane; hot melt is very good, very suitable for hot melt construction. Scope: Compared with the SBS waterproofing membrane, in addition to the general use of the project, APP modified asphalt waterproofing membrane because of better heat resistance and has excellent resistance to UV aging, more suitable for high temperature hot or ultraviolet radiation Area of ??building waterproof.
- Q:Can a waterproofing membrane be used on stainless steel surfaces?
- Yes, a waterproofing membrane can be used on stainless steel surfaces. Stainless steel is a durable and non-corrosive material that is commonly used in various industries. However, it is not completely immune to water damage or corrosion, especially in harsh environments. Applying a waterproofing membrane on stainless steel surfaces can provide an additional layer of protection against moisture, preventing potential water damage, rusting, and corrosion. It is important to ensure that the waterproofing membrane is compatible with stainless steel and applied correctly to ensure proper adhesion and long-lasting protection.
- Q:Is a waterproofing membrane compatible with different types of roofing materials?
- Indeed, various roofing materials are compatible with a waterproofing membrane. This flexible solution offers versatility, making it suitable for asphalt shingles, metal roofs, concrete roofs, and even flat roofs. Its purpose is to create a barrier against water infiltration, regardless of the roofing material used. It can be directly applied to the roof's surface or used as an underlayment prior to installing the roofing material. This compatibility guarantees the effective use of the waterproofing membrane, safeguarding and prolonging the lifespan of diverse roof types.
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EPDM Waterproofing Membrane for Underground Roof
- Ref Price:
-
- Loading Port:
- China main port
- 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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