EPDM Rubber Waterproof Membrane Pond Liner Use
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 300000 m²/month
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EPDM Waterproof Membrane
Product characteristics for EPDM Waterproof 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
Uses for EPDM Waterproof Membrane
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
Specification for EPDM Waterproof Membrane
Item | Thick(mm) | Width | Length(m) | Color |
Spe | 1.0—2.0 | 1.2m/2m/3m/4m | 20 | Black |
Deviation | -1 +15 | --1 | Multicolor |
Technical Data for EPDM Waterproof Membrane
Item | value | ||
JL1 | JF1 | ||
Tensile Strength (Mpa) | normal tamperature | 7.5 | 4.0 |
60°C ≥ | 2.3 | 0.8 | |
Elongation at break (%) | normal tamperature ≥ | 450 | 450 |
-20°C ≥ | 200 | 200 | |
Tear Resistance (N) | ≥ | 25 | 18 |
Water impermeability | 30mm | 0.3Mpa | 0.3Mpa |
Cold bending | (°C) ≤ | -40 | -30 |
Heating Shrinking rate | extand << span=""> | 2 | 2 |
shrink << span=""> | 4 | 4 | |
FAQ:
Can you produce 4m width?
Yes, no problem for us. We have four bases in China, largest one in this field.
How many quantity in one 20'' container for 1.2mm and 1.5mm?
480rolls, 11520m2 for 1.2mm and 400rolls, 9600m2 for 1.5mm
Can you provide free samples?
Yes, our samples are free, but express fees usually on buyer's account.
- Q:How does a waterproofing membrane handle movement of a building due to settling or seismic activity?
- The primary purpose of a waterproofing membrane is to adapt to a building's movements resulting from settling or seismic activity. By offering a pliable and resilient barrier, it effectively expands and contracts alongside the building, effectively preventing water infiltration. When a building settles or experiences seismic activity, it may undergo significant structural shifts. These shifts can result in cracks, displacements, or alterations in the building's foundation, walls, or floors. In the absence of adequate waterproofing, water can infiltrate through these cracks or gaps, leading to water damage, mold growth, and structural degradation. To address this issue, waterproofing membranes are typically fabricated using materials that possess exceptional elongation and recovery properties. Elongation pertains to the membrane's capacity to stretch without tearing, while recovery refers to its ability to return to its original shape after being stretched. This flexibility permits the membrane to synchronize its movements with the building, rather than resisting or fracturing under stress. Furthermore, waterproofing membranes are installed in a manner that accommodates horizontal and vertical movement. They are often applied in multiple layers, with overlapping seams, to establish an uninterrupted barrier. This layered approach enables the membrane to adapt and align with any potential shifts or settlements in the building. In regions prone to seismic activity, additional measures may be implemented to fortify the waterproofing system. These measures can involve using specialized membranes with heightened elongation and recovery properties or incorporating reinforcement elements such as fabric or mesh to enhance the membrane's ability to handle movement. In conclusion, a waterproofing membrane is specifically engineered to manage a building's movement caused by settling or seismic activity. Its adaptability, elongation, recovery properties, and appropriate installation techniques enable it to accommodate the building's movements while sustaining a watertight barrier.
- Q:Is a waterproofing membrane resistant to punctures or tears?
- Yes, a waterproofing membrane is designed to be resistant to punctures and tears. It is specifically engineered to provide a durable barrier that can withstand potential damage from sharp objects or external forces.
- Q:Can a waterproofing membrane be used for a planter box wall?
- Yes, a waterproofing membrane can be used for a planter box wall. The membrane will help to prevent water from seeping into the wall, which can cause damage over time. Additionally, it will also help to protect the wall from moisture-related issues such as mold or mildew.
- Q:Are there any specific considerations for installing a waterproofing membrane on masonry surfaces?
- Yes, there are several specific considerations to keep in mind when installing a waterproofing membrane on masonry surfaces. Firstly, it is important to thoroughly clean and prepare the masonry surface before installing the membrane. This includes removing any loose debris, dirt, or old coatings that could hinder the membrane's adhesion. Secondly, it is crucial to choose the right type of waterproofing membrane that is suitable for masonry surfaces. Masonry surfaces can vary in terms of porosity and texture, so selecting a membrane that is compatible with the specific type of masonry is important for achieving optimal results. Additionally, it is essential to ensure proper surface preparation and priming before applying the membrane. This may involve using a primer that helps improve adhesion and creates a strong bond between the masonry and the membrane. Moreover, the installation technique plays a crucial role in the effectiveness of the waterproofing membrane. Care should be taken to apply the membrane evenly and smoothly, avoiding any gaps, wrinkles, or air bubbles that might compromise its performance. It is also important to pay attention to the manufacturer's guidelines and recommendations regarding the application method and curing time. Lastly, regular inspection and maintenance are necessary to ensure that the waterproofing membrane remains in good condition over time. This may involve periodically checking for any signs of damage, such as cracks or peeling, and promptly addressing any issues that arise. By considering these specific factors, a waterproofing membrane can be effectively installed on masonry surfaces, providing long-lasting protection against water infiltration and damage.
- Q:Can a waterproofing membrane be used for elevator pits and sump pits?
- Elevator pits and sump pits, commonly prone to water leakage and moisture problems, can benefit from the use of a waterproofing membrane. These membranes are designed to resist water penetration and create a barrier against water intrusion, effectively sealing the pits. Materials such as rubberized asphalt, EPDM, or PVC are typically used to construct these membranes, which are then applied to the walls and floors of the pits. The installation of a waterproofing membrane provides protection to the elevator and sump pits, safeguarding them against water damage, including corrosion, mold growth, and structural deterioration. This not only ensures the functionality and durability of the pits but also creates a safe and healthy environment for occupants and equipment. Nevertheless, it is essential to consider the specific requirements and regulations of elevator and sump pit installations, as different jurisdictions may have their own codes and standards that must be adhered to. Furthermore, proper installation and regular maintenance of the waterproofing membrane are crucial to guarantee its effectiveness in preventing water infiltration.
- Q:Can waterproofing membranes be applied on roofs?
- Yes, waterproofing membranes can be applied on roofs. In fact, they are commonly used in the construction industry to provide an extra layer of protection against water infiltration. These membranes are typically made of synthetic materials such as PVC, TPO, or EPDM, which are highly resistant to water and can effectively prevent leaks and water damage on roofs. The application of waterproofing membranes on roofs is a proven method to enhance the longevity and durability of the roofing system, especially in areas prone to heavy rainfall or extreme weather conditions. Additionally, waterproofing membranes are flexible and can be easily installed on various types of roofing materials, including concrete, metal, or asphalt shingles. Therefore, if you want to ensure a watertight roof and protect your property from water-related issues, using waterproofing membranes is a reliable and effective solution.
- Q:Does a waterproofing membrane require any special precautions during installation?
- Yes, a waterproofing membrane does require special precautions during installation. It is important to ensure that the surface to be waterproofed is clean, dry, and free from any contaminants or loose materials. The membrane should be installed in accordance with the manufacturer's instructions, paying attention to proper overlap and seam sealing. It is also crucial to inspect the membrane for any damage or defects prior to installation. Additionally, proper safety measures should be taken, such as wearing protective clothing and using appropriate tools and equipment.
- Q:Can waterproofing membranes be used on concrete surfaces?
- Yes, waterproofing membranes can be used on concrete surfaces. Waterproofing membranes are designed to create a barrier against water penetration, and they are commonly used on concrete surfaces to protect them from water damage. These membranes are typically made of materials such as rubber, PVC, or bitumen, and they are applied to the concrete surface in a liquid or sheet form. Once applied, the membrane forms a continuous and durable waterproof layer that prevents water from seeping into the concrete. This is particularly beneficial in areas that are prone to water exposure, such as basements, bathrooms, or exterior concrete structures. Waterproofing membranes can effectively extend the lifespan of concrete surfaces by preventing water-related issues such as cracking, spalling, or mold growth.
- Q:Can waterproofing membranes be used on expansion joints?
- Indeed, expansion joints can benefit from the utilization of waterproofing membranes. These joints serve the purpose of accommodating movement while safeguarding against harm brought about by the expansion or contraction of construction materials due to thermal fluctuations. By applying waterproofing membranes to these joints, a protective barrier is established, effectively impeding the infiltration of water. This serves to preserve the joint's structural integrity and prevent water-induced damage to adjacent areas. It is imperative to carefully select a flexible waterproofing membrane that can endure the joint's movements without incurring cracks or deterioration. Furthermore, the employment of proper installation techniques is crucial to ensuring a watertight seal around the expansion joint.
- Q:Where can waterproofing membranes be used?
- Waterproofing membranes can be used in a variety of applications and industries. Some common places where they are used include: 1. Building and construction: Waterproofing membranes are commonly used in the construction industry to prevent water infiltration and damage in structures such as basements, roofs, and foundations. They are effective in protecting buildings from moisture-related issues like leaks, mold, and deterioration. 2. Civil engineering: Waterproofing membranes are used in civil engineering projects such as tunnels, bridges, and dams to ensure water resistance and prevent water penetration. They help to maintain the structural integrity of these infrastructures by keeping them dry and protected. 3. Landscaping: Waterproofing membranes are often used in landscaping projects to prevent water from seeping into the soil and causing erosion. They are commonly used in retaining walls, garden beds, and underground structures to maintain the stability and longevity of the landscape. 4. Transportation: Waterproofing membranes find applications in the transportation industry, particularly in the construction of roads, highways, and parking lots. They help to protect the underlying layers from water damage, which can lead to cracks and potholes, extending the lifespan of these transportation infrastructures. 5. Industrial facilities: Many industrial facilities, such as factories, warehouses, and chemical plants, require waterproofing to protect their structures and equipment from water damage. Waterproofing membranes are used to create a barrier against water intrusion, preventing corrosion and preserving the longevity of the facilities. Overall, waterproofing membranes can be used in various sectors where water resistance and protection against moisture-related damages are necessary. They play a crucial role in preserving the integrity and longevity of structures and infrastructures, preventing costly repairs and ensuring a safe and functional environment.
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EPDM Rubber Waterproof Membrane Pond Liner Use
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 300000 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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