EPDM Waterproof Membrane/EPDM Roof Membrane
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 500000 m²/month
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Product Introduction of EPDM Waterproof Membrane
EPDM waterproof membrane is of high elasticity with best performance among high polymer waterproof material it’s made of ternary ethylene-pro-pylene rubber.
We owe the world-advanced equipment of cold feeding extrusion and continuous vulcanization technology. With the best performance among high polymer waterproof materials, EPDM is of exceptional elasticity and will not split or cracked under normal building movement.
Specification of EPDM Waterproof Membrane
Type | EPDM Rubber Waterproof Membrane | ||
Type | Vulcanized and Weldable | ||
Thickness | 1.2mm | 1.5mm | 2.0mm |
Weight(kg/m2) | 1.54-1.58 | 1.79-1.83 | 2.25-2.29 |
Size | 1.2m (width) * 20m (length)/roll. Weldable type could be 4m wide. | ||
Packing | 24㎡/roll, with plastic bag. (Weldable: 80㎡/roll) | ||
Usage | Roof, basement, pond, Lake, steel structure roofing, underground, tunnel, etc | ||
Technical Data Sheet of EPDM Waterproof Membrane
NO. | Item | Unit | Technical requirement | |
1 | Tolerance on size | Thickness | % | ±10 |
Width | % | ±1 | ||
length | % | Does not allow negative | ||
2 | Fracture tensile strength (normal temperature ) | Mpa | ≥7.5 | |
Fracture tensile strength(60 ℃) | Mpa | ≥2.3 | ||
3 | Breaking elongation,(normal temperature ) | % | ≥450 | |
Breaking elongation,(-20 ℃) | % | ≥200 | ||
4 | Tearing resistance | KN/m | ≥25 | |
5 | Impermeability | * | 0.3Mpa impermeable | |
6 | Bending at low temperature | °C | ≤-40 | |
7 | Elongation and contraction volume at heating | Elongation | mm | ≤2 |
contraction | mm | ≤4 | ||
8 | Hot air aging 80°CX168h | Fracture strength retention | % | ≥80 |
Rate of elongation at break | % | ≥70 | ||
9 | Alkaline (saturated Ca(OH)2 solution normal Temperature x2 168h ) | Fracture strength retention | % | ≥80 |
Rate of elongation at break | % | ≥80 | ||
10 | Ozone aging (40 degree by 168 hours ) | Elongation 40% , 500x10-2 | * | No Crack |
11 | Phytotron aging | Fracture strength retention | % | ≥80 |
Rate of elongation at break | % | ≥70 | ||
Application of EPDM Waterproof Membrane
1)Roof, Basements, Tunnels
2)Industrial and civil building waterproofing
3)Geosynthetic liner for fish ponds, swimming pools, channels, irrigation system.
Especially suitable for projects with high requirement in durability, anti-corrosion and deformation
- Q: What are the seismic performance properties of earthwork products?
- The seismic performance properties of earthwork products refer to their ability to withstand and mitigate the effects of earthquakes. These properties include resistance to ground shaking, liquefaction, settlement, and soil displacement. Earthwork products with good seismic performance properties are designed to minimize damage and maintain stability during seismic events, ensuring the safety of structures built on or with these materials.
- Q: What is the function of geosynthetic drainage materials in road shoulder construction?
- Geosynthetic drainage materials in road shoulder construction serve the function of enhancing drainage efficiency by providing a pathway for water to flow away from the road surface. They help prevent the accumulation of water in the road shoulder, which can lead to softening of the soil and potential damage to the road structure.
- Q: What are the different types of geotextile bags used for sediment control?
- There are several types of geotextile bags used for sediment control, including sediment bags, filter bags, dewatering bags, and erosion control bags. Sediment bags are typically used to contain and trap sediment during construction or dredging activities. Filter bags are designed to filter out sediment and pollutants from stormwater runoff. Dewatering bags are used to separate water from sediment, allowing for the removal of clean water while retaining the sediment. Erosion control bags are used to stabilize slopes and prevent erosion by trapping sediment and promoting vegetation growth.
- Q: What are the key considerations when using geotextile tubes for shoreline protection?
- Some key considerations when using geotextile tubes for shoreline protection include the design and placement of the tubes, the type and quality of the geotextile fabric used, the stability and durability of the shoreline, the potential impact on the surrounding environment, the maintenance requirements, and the cost-effectiveness of the solution.
- Q: Can geosynthetics be used for bridge abutment reinforcement?
- Yes, geosynthetics can be used for bridge abutment reinforcement. Geosynthetics such as geotextiles, geogrids, and geocomposites are commonly used to enhance the stability and strength of bridge abutments. They can provide soil reinforcement, prevent soil erosion, and improve overall performance and durability of the abutment structure.
- Q: How are precast concrete products used in earthwork?
- Precast concrete products are commonly used in earthwork to provide stability and support in various construction projects. These products, such as retaining walls, culverts, and manholes, are pre-manufactured off-site and then transported to the construction site for installation. They serve as effective solutions for soil erosion control, water drainage, and soil reinforcement, ensuring the durability and longevity of earthwork structures.
- Q: What are the advantages of using geosynthetic materials in airport runway construction?
- There are several advantages of using geosynthetic materials in airport runway construction. Firstly, geosynthetics provide increased strength and stability to the runway, enhancing its overall performance and durability. These materials also offer excellent resistance to environmental factors such as erosion, frost, and water penetration, ensuring the longevity of the runway. Additionally, geosynthetics are lightweight and easy to install, saving time and labor costs during construction. Moreover, their use can lead to reduced maintenance requirements and increased safety for aircraft operations. Overall, geosynthetic materials contribute to the efficient and long-lasting construction of airport runways.
- Q: How are geotextile mattresses used in earthwork?
- Geotextile mattresses are used in earthwork to stabilize and protect slopes, riverbanks, and shorelines. They are typically placed on the surface to prevent erosion by trapping soil particles while allowing water to pass through. These mattresses provide an effective solution for erosion control and can be easily installed and maintained.
- Q: Are earthwork products suitable for use in airport construction?
- Yes, earthwork products are suitable for use in airport construction. Earthwork products, such as soil, gravel, and sand, are commonly used in various aspects of airport construction, including runway construction, taxiway construction, and the building of airport infrastructure. These materials provide stability, support, and drainage capabilities necessary for the construction and maintenance of airport facilities. Additionally, earthwork products can be sourced locally, reducing transportation costs and environmental impact.
- Q: What are the installation timeframes for earthwork products?
- The installation timeframes for earthwork products can vary depending on the specific project requirements and scope. It is best to consult with a professional contractor or supplier who can provide accurate estimations based on the specific earthwork products and project specifications.
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EPDM Waterproof Membrane/EPDM Roof Membrane
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 500000 m²/month
OKorder Service Pledge
OKorder Financial Service
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