EPDM Rubber Roofing Waterproof Membrane
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- 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
Introduction for EPDM Waterproof 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 of ‘CHEN SHENG’ brand 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 of GB18173.1-2012 standard.
Characteristics for EPDM Waterproof Membrane
1.Excellent anti-aging performance, service life can reach 50 years;
2.High elongation, high tensile strength, heat treatment size change small;
3.Plant root penetration resistance is good
4.Good low temperature flexibility
5.Application is convenient, overlapping is firm and reliable, no environmental pollution;
6. Resistance to chemical corrosion, can be applied to special places;
7.Maintenance is convenient, the cost is low
Application for EPDM Waterproof Membrane
1) Roofs, Basement, Toilet
2) Industrial and civil building waterproofing
3) Geo-synthetic liner for swimming pool, channels, irrigation system
4) Especially suit for projects with high requirements in durability, anti-corrosion and 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 Sheet for EPDM Waterproof Membrane
EPDM Waterproof Membrane ASTM Standard : D-7465 | ||||
Property | Test Method | Units | Mininum ASTM | |
D-7465 | ||||
Sl | Eng | |||
Specific Gravity | ASTM D-792 | gm/cc | 1.1 | 1.1 |
Unit Weight | ASTM D-751 | kg/m2 | 1.3 | 0.27 |
Thickness Type 1 | ASTM D-412 | mm(in) | 1.02 | 0.04 |
Tensile Strength. Die C | ASTM D-412 | Mpa(psi) | 9 | 1305 |
Ultimate Elongation,Die C | ASTM D-412 | % | 300 | 300 |
Tear Resistance,Die C | ASTM D-624 | Kn/m(lbf/in) | 26.27 | 150 |
Puncture Resistance | ASTM D-4833 | N(lbs) | 133 | 30 |
Shore A Durometer | ASTM D-2240 | 65-10 | 65-10 | |
Ozone Resistance | ASTM D-1149 | No Crack | No Crack | |
Multiaxial Elongation | ASTM D-5617 | % | 100 | 100 |
Heat Aging 28 days at 240 degrees | ASTM D-573 | |||
Tensile Strength, Die C | ASTM D-412 | MPa(psi) | 8.3 | 1205 |
Ultimate elongation, Die C | ASTM D-412 | % | 200 | 200 |
Tear Resistance, Die C | ASTM-624 | Kn/m(lbf/in) | 21.9 | 125 |
Accelerated Aging Xenon Arc | ASTM G-155/G-151 | Pass | Pass | |
Brittleness Point | ASTM D-2137 | -45 °C | -49 °C F | |
Water Absorption | ASTM D-471 | % | +8,-2 | +8,-2 |
Water Vapor Permeability, max | ASTM E-96 | Permils | 2.0 | 2.0 |
Linear Dimensional Change,max | ASTM-D-1204 | % | +/-1.0 | +/-1.0 |
Chronic Toxicity Screening | EPA/600/4-89/001 | Method 1000.0 | Pass | Pass |
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:Can a waterproofing membrane be used in conjunction with concrete repair or restoration?
- Yes, a waterproofing membrane can be used in conjunction with concrete repair or restoration. In fact, it is often recommended to use a waterproofing membrane as a protective layer over repaired or restored concrete surfaces. This is because concrete repair or restoration may involve the removal of damaged or deteriorated areas, which can compromise the waterproofing properties of the original concrete. By applying a waterproofing membrane, you can ensure that the repaired or restored concrete remains protected against water intrusion, which can lead to further damage and deterioration. Additionally, the waterproofing membrane can also help to enhance the overall durability and longevity of the concrete structure.
- Q:What is the meaning of "channel" and "layer" in the practice of polymer waterproofing membrane?
- Corresponding material thickness in line with the requirements of a layer of waterproof water called a waterproof.
- Q:Can waterproofing membranes be used on shower walls?
- Indeed, waterproofing membranes are suitable for application on shower walls. They play a crucial role in shower construction by preventing water leakage and safeguarding adjacent areas from potential harm. These membranes act as a barrier, effectively blocking water infiltration into the shower's structural components. Typically, they are installed behind the tile or other wall coverings, serving as an additional protective layer. Designed to be pliable, long-lasting, and moisture-resistant, waterproofing membranes guarantee the preservation of watertight shower walls and safeguard against any water-related harm.
- Q:Can a waterproofing membrane be used on both interior and exterior surfaces?
- Yes, a waterproofing membrane can be used on both interior and exterior surfaces. Waterproofing membranes are designed to create a barrier against moisture and prevent water penetration, regardless of whether it is applied to the inside or outside of a structure.
- Q:How thick should a waterproofing membrane be?
- The thickness of a waterproofing membrane can vary depending on the specific application and the type of membrane used. However, a typical thickness range for most waterproofing membranes is between 1.5mm to 3mm. It is important to consult with a professional or follow the manufacturer's recommendations to determine the appropriate thickness for your specific waterproofing needs.
- Q:How does a waterproofing membrane handle freeze-thaw cycles?
- A waterproofing membrane is designed to handle freeze-thaw cycles by being flexible and resistant to cracking. It should be able to expand and contract with temperature fluctuations without compromising its waterproofing properties. Additionally, it should have good adhesion to the substrate to prevent water infiltration and damage during these cycles.
- Q:How long does a waterproofing membrane last?
- The lifespan of a waterproofing membrane can vary depending on several factors. Generally, a well-installed and properly maintained waterproofing membrane can last between 10 to 20 years. However, this estimate can be influenced by various factors such as the quality of the membrane material, the level of exposure to environmental elements, the frequency of foot traffic or other stressors, and the overall maintenance and care provided. It is important to note that regular inspections and maintenance are crucial for prolonging the lifespan of a waterproofing membrane. Additionally, following manufacturer guidelines and recommendations can ensure optimal performance and increase the longevity of the membrane.
- Q:Does a waterproofing membrane have any fire-resistant properties?
- Negative, a waterproofing membrane does not possess any innate fire-resistant qualities. The primary purpose of waterproofing membranes is to hinder the entry of water and moisture, but they are not specifically formulated to endure fire or impede the propagation of flames. It is noteworthy that although certain waterproofing membranes may exhibit certain fire-retardant characteristics, this is not a universal trait among all waterproofing materials. Consequently, it is imperative to separately consider fire safety precautions when designing or erecting a building or structure.
- Q:Are there any specific considerations for installing a waterproofing membrane on concrete surfaces?
- Yes, there are several specific considerations for installing a waterproofing membrane on concrete surfaces. Firstly, it is important to ensure that the concrete surface is clean, dry, and free from any loose materials, oil, grease, or other contaminants. Any dirt or debris on the surface can prevent proper adhesion of the waterproofing membrane, compromising its effectiveness. Secondly, it is crucial to inspect the concrete surface for any cracks, spalling, or other damage. These defects should be repaired prior to installing the waterproofing membrane, as they can allow water to penetrate through the membrane and compromise its ability to protect the concrete. Additionally, the type of waterproofing membrane chosen should be suitable for the specific conditions and requirements of the project. There are various types of membranes available, such as sheet membranes, liquid-applied membranes, or cementitious coatings. Each type has different application methods, durability, flexibility, and resistance to various substances, so it is important to select the appropriate membrane for the specific concrete surface and its intended use. Furthermore, the installation of the waterproofing membrane should be carried out in accordance with the manufacturer's instructions. This includes applying the membrane at the recommended thickness, ensuring proper overlap and adhesion of the membrane seams, and using any recommended primers or adhesives. Lastly, it is important to consider the long-term maintenance and durability of the waterproofing membrane. Regular inspections, maintenance, and repairs should be conducted to ensure the membrane remains intact and effective in preventing water penetration.
- Q:Can a waterproofing membrane be used for basements and crawl spaces?
- Basements and crawl spaces can benefit greatly from the use of a waterproofing membrane. To safeguard against water damage and moisture-related problems, it is highly advisable to employ a waterproofing membrane in these areas. The waterproofing membrane functions as a slim layer of material that is applied to the walls and floors of basements and crawl spaces, establishing a barrier against water and moisture infiltration. This technique effectively keeps the area dry and averts water seepage, which can lead to structural deterioration, mold growth, and various other complications. Waterproofing membranes are built to be resilient and enduring, offering a dependable solution for safeguarding basements and crawl spaces against water intrusion.
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EPDM Rubber Roofing Waterproof Membrane
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 300000 m²/month
OKorder Service Pledge
OKorder Financial Service
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