Tel: +86 15051225801
Email: [email protected]
Quick Detail:
1. Different names of products:
epdm roof membrane
epdm membrane
pond liner epdm waterproof membrane
epdm rubber membrane
epdm rubber roof waterproof membrane
2. Main uses:
Waterproofing and anti-seepage of various industrial and civil buildings and structures, waterproofing of various underground projects and waterproofing of non-external leakage parts.
Place of Origin: | Nantong, Jiangsu, China |
Brand Name: | Yuru |
Model Number: | YR-EPDM |
Certification: | CE |
Minimum Order Quantity: | 100 Square Meter |
Price: | / |
Packaging Details: | Roll |
customizable | |
Delivery Time: | 7-15days |
Payment Terms: | T/T, L/C,paypal, western union |
Supply Ability: | 30,000 rolls per month |
Description:
Polymer EPDM rubber waterproofing membrane is recognized as a highly elastic waterproof material with the best performance among polymer waterproofing materials in the world. It adopts the most advanced continuous extrusion vulcanization technology in the world to produce polymer elastomer rubber waterproofing membranes. Integrated production equipment and technology, computer control, stable technology, strict material selection, and advanced formula.
EPDM rubber waterproof membrane (EPDM membrane for short) is made of EPDM rubber mixed with an appropriate amount of butyl rubber, vulcanizing agent, accelerator, softener and reinforcing agent, etc., and is mixed and filtered by pull tabs. , extrusion molding and other processes. Since there are no double bonds in the main chain of the EPDM rubber molecular structure, when it is exposed to the effects of ozone, ultraviolet rays, and damp heat, the main bonds are not easily broken, so it has excellent weather resistance and aging resistance. It also has high tensile strength, large elongation, strong adaptability to base layer expansion or cracking, light weight, and wide operating temperature range (can be used for a long time in the range of -40 to +100°C). It is an efficient waterproof material. It can also be used for cold construction, is easy to operate, reduces environmental pollution and improves workers' working conditions. It has excellent waterproof performance and a service life of up to 50 years. It is known as the "King of Waterproofing".
Features:
*Excellent anti-aging performance, service life up to 50 years;
*Extremely high elongation, relatively high tensile strength, and small dimensional changes during heat treatment;
*Good resistance to plant root penetration, can be used as a waterproof layer for planted roofs;
*The special modified molecular structure effectively solves the shortcomings of EPDM adhesive overlap;
*Good low-temperature flexibility and good adaptability to environmental temperature changes;
*Convenient construction, firm and reliable overlapping, and no environmental pollution;
*Resistant to chemical corrosion and can be used in special occasions;
*Easy maintenance and low cost;
*Easy to handle details;
*Good resistance to puncture.
Applications:
Used for waterproofing projects of various roofs, basements, tunnels and other buildings, roofing and underground projects of civil and industrial buildings, water storage tanks, municipalities, bridges, subways, tunnels, dams and other projects, especially suitable for durability and corrosion resistance Key waterproofing projects with high requirements and easy deformation.
Specifications:
No. | Project | JL1 | JF1 | |
1 | Tensile strength/MPa | Normal temperature (23℃)≥ | 7.5 | 4.0 |
High temperature (60℃) ≥ | 2.3 | 0.8 | ||
2 | Elongation at break/% | Normal temperature (23℃)≥ | 450 | 400 |
Low temperature(-20℃)≥ | 200 | 200 | ||
3 | Tear strength KN/m ≥ | 25 | 18 | |
4 | Water impermeability, 0.3Mpa 30min | No leakage | No leakage | |
5 | Low temperature bending | -40°C no cracks | -30°C no cracks | |
6 | Heating expansion/mm | Extend≤ | 2 | 2 |
Shrink ≤ | 4 | 4 | ||
7 | Hot air aging (80°Cx168h) | Tensile strength retention%≥ | 80 | 90 |
Tensile elongation retention%≥ | 70 | 70 | ||
8 | Alkali resistance [saturated Ca(OH)₂solution 23℃x168h] | Tensile strength retention%≥ | 80 | 80 |
Tensile elongation retention%≥ | 80 | 90 | ||
9 | Artificial climate aging | Tensile strength retention%≥ | 80 | 80 |
Copyright © Nantong Yuru Engineering Materials Co., Ltd. All Rights Reserved