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:Why the ancient Chinese architecture to civil materials, while the use of stone in Europe it?
- May have a relationship with the feng shui wood fire show that prosperity
- Q:Material molding and control technology and civil engineering is not near professional?
- Are engineering but not near professional
- Q:Civil engineering and new materials, which is a good job
- Obviously civil, our school is now the situation is graduated in 2017, the civil has been signed, the work tube has not yet begun. Said the prospects of the big tube, a little self-deception, civil construction of the size of the project manager is the vast majority of civil origin, the number of project managers can be ignored, the construction company executives are mostly civil, budget origin. To say that the real estate management of the dominant, just a little funny, real estate is simply not willing to go to the civil, to learn nothing, grow very slowly, most people are more willing to do a few years in the construction unit to go to real estate, Then much more understanding, the growth rate is much stronger than the tube. Since you have learned the civil estimate you know some, if you are a boy, not the kind of people who can not eat a bit bitter, it is recommended not to turn the work tube, the other pipe is relatively simple, the management of things want to learn to get started And soon, if necessary, can work to learn. Of course, the benefits of the work tube, graduated from the management of the degree, but like the general school of this degree of gold can not agree with the degree.
- Q:For the civil engineering students, material mechanics need to grasp to what extent? Focus on Pretty good reference book
- Are you civil Material mechanics is the branch of the three major mechanics, of course, important, the design of the basis of the need to clearly grasp the material mechanics, such as the size of the beam design and check these in the engineering practice are directly used, many famous university entrance examination course is material Force rather than knot force can see its importance
- Q:What are the interrelationships between the nature of the civil engineering materials described in this chapter?
- The nature of civil engineering materials can be divided into two parts: the basic nature and the special nature.
- Q:Read materials science and engineering or civil engineering, it is tangled ah, we discuss together, thank you!
- Material science and engineering development space is relatively large, the market prospect is better. Civil engineering threshold is low, the market gold content as materials science and engineering.
- Q:Civil Engineering Science and Technology Examination
- To pay more attention to their school, you can go to see the school graduate network, or the school Post it, where it should be more convenient to get what you want!
- Q:What are the types and properties of commonly used civil engineering materials?
- Classification by material source According to the material source, can be divided into natural materials and man-made materials. The man-made materials can be metallurgical, kiln (cement, glass, ceramics, etc.), petrochemical and other materials manufacturing sector to classify.
- Q:What is the civil engineering project?
- Engineering practice, engineering practice, engineering practice, graduation design or graduation thesis, etc., generally arranged about 40 weeks. Major professional experiments: material mechanics experiments, building materials experiments, structural tests, soil tests.
- Q:Civil engineering expertise which to master the technology (specific point of speaking)
- Civil engineering is the construction of various types of engineering facilities of science and technology collectively. It refers to the technical activities of the materials, equipment and facilities carried out by survey, design, construction, maintenance and repair; also refers to the object of construction, that is built on the ground or underground, land or water, directly or indirectly for human life Construction, military, scientific research services such as housing, roads, railways, transport pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, offshore platforms, water supply and drainage and protection works The material basis of the facility is land, building materials, construction equipment and construction machinery. With these material conditions, economic and convenient to build both to meet people's requirements and aesthetic requirements, but also safe to withstand the load of various engineering facilities, civil engineering disciplines is the starting point and destination
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