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 different thicknesses available for earthwork products?
- The different thicknesses available for earthwork products vary depending on the specific product and its intended use. It can range from thin geotextiles or erosion control mats with thicknesses of a few millimeters to thicker geomembranes or geosynthetic clay liners with thicknesses of several millimeters or centimeters.
- Q:What are the different types of earthwork products available?
- There are several different types of earthwork products available, including but not limited to topsoil, fill dirt, gravel, sand, and mulch. These products serve various purposes such as landscaping, construction, gardening, and erosion control.
- Q:What is the function of geosynthetic drainage materials in sports field drainage?
- The function of geosynthetic drainage materials in sports field drainage is to provide an efficient and effective system for removing excess water from the playing surface. These materials, such as geotextiles and geocomposites, are designed to facilitate the rapid flow of water while preventing soil particles from clogging the drainage system. They aid in maintaining proper field drainage, preventing waterlogged conditions, and ensuring a safe and playable surface for athletes.
- Q:Civil engineering and materials professional which is better
- This is a lot of aspects of the impact, first of all you have to decide according to their own, according to social status
- Q:Civil engineering materials stone test, the determination of stone grade with what practical significance?
- Select the best proportion of aggregate, for the preparation of concrete with the ratio.
- Q:Are earthwork products cost-effective compared to other construction materials?
- Yes, earthwork products can be cost-effective compared to other construction materials. Earthwork materials such as soil, gravel, and rocks can often be sourced locally, reducing transportation costs. Additionally, earthwork products are often affordable and readily available, making them a cost-effective option for various construction projects. Furthermore, using earthwork materials can also have environmental benefits, as it reduces the need for extraction and manufacturing processes associated with other construction materials.
- Q:What is the function of geosynthetic drainage materials in sports field construction?
- The function of geosynthetic drainage materials in sports field construction is to promote the effective and efficient removal of excess water from the field's surface and subsoil. These materials, such as geotextiles and geocomposites, are designed to provide superior drainage capabilities by facilitating the flow of water while preventing soil particles from clogging the system. This helps to maintain the stability and playability of the sports field by reducing the risks of water pooling, soil erosion, and turf damage caused by excessive moisture.
- Q:What is the purpose of using geotextiles in groundwater protection projects?
- The purpose of using geotextiles in groundwater protection projects is to provide a barrier that prevents the migration of contaminants or pollutants from reaching the groundwater. Geotextiles act as a filter, allowing water to pass through while trapping harmful substances such as chemicals, sediments, or debris. This helps in maintaining the quality and purity of groundwater, which is crucial for drinking water supplies and ecosystem health.
- Q:Can earthwork products be used in flood control projects?
- Yes, earthwork products can be used in flood control projects. These products, such as soil, sandbags, and geotextiles, are commonly used to build levees, berms, and barriers to redirect or contain floodwaters, protect vulnerable areas, and prevent erosion.
- Q:What are the recommended maintenance practices for earthwork products?
- The recommended maintenance practices for earthwork products include regular inspection of the product to identify any signs of damage or wear, proper cleaning and removal of debris, timely repair or replacement of any damaged parts, and regular regrading or reshaping of the earthwork to ensure proper drainage and stability. It is also important to follow any specific maintenance guidelines provided by the manufacturer or contractor.
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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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