EPDM Waterproof Membrane/EPDM Roof Membrane
- Ref Price:
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- 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:Are earthwork products resistant to freeze-thaw cycles?
- Yes, earthwork products are generally resistant to freeze-thaw cycles.
- Q:How do earthwork products contribute to water filtration?
- Earthwork products, such as permeable pavers and geotextiles, contribute to water filtration by allowing rainwater or runoff to infiltrate the soil. These products create a porous and stable surface that prevents erosion and helps to trap sediment and pollutants. As water seeps through the earthwork materials, it undergoes natural filtration, removing impurities and improving its quality before it reaches underground aquifers or bodies of water.
- Q:Can earthwork products be used in floodplain management?
- Yes, earthwork products can be used in floodplain management. Earthwork products such as levees, berms, and floodwalls can be constructed to redirect or control floodwaters, thereby reducing the risk of flooding in floodplain areas. These products are designed to strengthen the natural landscape and help manage water flow, protecting homes, infrastructure, and ecosystems in flood-prone regions.
- Q:Can earthwork products be used for channel lining?
- Yes, earthwork products can be used for channel lining.
- Q:What are the different applications of geosynthetic clay liners?
- Geosynthetic clay liners (GCLs) have various applications in different industries. They are commonly used in landfill liners to provide a barrier against the migration of contaminants into the surrounding soil and groundwater. GCLs are also utilized in the construction of artificial ponds, canals, and reservoirs to prevent water seepage. Additionally, GCLs find application in the mining industry as part of the containment systems for tailings ponds, ensuring the safe storage of mining waste.
- Q:What are the benefits of using geotextiles in landfill capping projects?
- Using geotextiles in landfill capping projects offers several benefits. Firstly, geotextiles act as a barrier that prevents the escape of harmful gases and leachate from the landfill, minimizing the impact on the environment and surrounding communities. This helps in maintaining water quality and reducing pollution. Secondly, geotextiles provide reinforcement to the landfill cover, increasing its stability and strength. This can help prevent erosion and maintain the integrity of the cap, ensuring long-term performance. Additionally, geotextiles can also reduce the infiltration of water into the landfill, preventing potential flooding and facilitating proper drainage. Overall, geotextiles play a crucial role in enhancing the effectiveness and sustainability of landfill capping projects.
- Q:Can geocells be used for load support in parking areas?
- Yes, geocells can be used for load support in parking areas. Geocells are three-dimensional cellular confinement systems made from high-density polyethylene (HDPE) that can be filled with a variety of infill materials like gravel or soil. When installed beneath the surface of parking areas, geocells provide structural stability and distribute load evenly, reducing soil compaction and preventing rutting. They are an effective solution for enhancing the load-bearing capacity of parking areas and improving their overall durability.
- Q:What are the civil engineering materials?
- Non-mechanical hard cementing materials: lime, gypsum, water glass, magnesia cementitious materials
- Q:What are the advantages of using geosynthetic materials in road embankment construction?
- There are several advantages of using geosynthetic materials in road embankment construction. Firstly, these materials provide increased stability and reinforcement to the overall structure, reducing the risk of settlement and failure. Secondly, geosynthetics help in distributing the load more evenly, reducing stress on the underlying soil and improving long-term performance. Additionally, they offer excellent drainage properties, preventing water accumulation and enhancing the durability of the embankment. Moreover, geosynthetics are cost-effective, as they reduce the need for traditional construction materials and can be installed quickly, saving time and labor costs. Overall, the use of geosynthetic materials in road embankment construction results in improved strength, longevity, and cost-efficiency.
- Q:What are the different types of geosynthetics used in earthwork applications?
- There are several different types of geosynthetics used in earthwork applications. Some of the commonly used ones include geotextiles, geogrids, geomembranes, geocells, and geocomposites. These materials are designed to improve the stability, drainage, and performance of soil and aggregate materials in various construction and engineering projects.
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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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