EPDM Waterproof Membrane
Introduction for EPDM Waterproof Membrane
EPDM waterproof membrane is made from ternary ethylene-propylene rubber. With the best performance among high polymer waterproof materials, EPDM is of exceptional elasticity and will not split or crack under normal building movement.
Features for EPDM Waterproof Membrane
1. Waterproofing EPDM roof membrane has excellent resistance to environmental stress cracking resistance, aging resistance, corrosion resistance as well as long service life.
2.Waterproofing EPDM roof membrane has the lowest permeability
3. Waterproofing EPDM roof membrane has high elongation,heat treatment the size change is small
Main Function for EPDM Waterproof Membrane
1. EPDM waterproof membrane for bridge engineering waterproof
2. EPDM waterproof membrane for water conservancy projects ,such as river bank,lake dam seepage.
3.EPDM waterproof membrane for the municipal engineering.
4. EPDM waterproof membrane for aquaculture.
Specification for EPDM Waterproof Membrane
Technical Sheet for EPDM Waterproof Membrane
EPDM Waterproof Membrane ASTM Standard : D-7465
Thickness Type 1
Tensile Strength. Die C
Ultimate Elongation,Die C
Tear Resistance,Die C
Shore A Durometer
Heat Aging 28 days at 240 degrees
Tensile Strength, Die C
Ultimate elongation, Die C
Tear Resistance, Die C
Accelerated Aging Xenon Arc
-49 °C F
Water Vapor Permeability, max
Linear Dimensional Change,max
Chronic Toxicity Screening
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:What is called a waterproof roll dry shop, wet shop
- The biggest difference between the two is the same bonding strength, wet pad bonding strength is much larger than the dry shop method.
- Q:It is good for black roof with waterproof paper
- No film or PE film (black surface) coil is generally not used for the roof; if the roof is often on the need to lay in the coil above the 5 cm thick cement mortar to do the protective layer or the choice of sand and shale surface waterproof Coil. Lough membrane (silver surface) The role of the membrane to play the radiation can be used directly for the roof without any protection.
- Q:How to distinguish the degree of sbs waterproofing membrane?
- How much of the weight of the waterproofing membrane is the "low temperature flexibility" of the web is the bending performance of the web in a negative temperature condition, and it is said that it is bent in a very cold environment without cracking. Generally speaking, the low temperature of the synthetic polymer membrane is better, and the low temperature performance of the modified asphalt membrane is related to the modification technology.
- Q:SBS waterproofing membrane sub-class I and II when to use what level to use a secondary level
- Classification: According to physical indicators are divided into: Ⅰ (-20 ℃), Ⅱ (-25 ℃) type two categories;
According to the fetal base can be divided into: polyester tires, glass fiber tire two categories; according to the surface material can be divided Waterproof sheet
- Q:What is the preferred level of waterproofing?
- , roof level 1 waterproof:
Application: particularly important or waterproof with special requirements of the building;
Waterproof layer of reasonable use of life: 25 years;
Waterproof layer selection of materials: should use synthetic polymer waterproofing membrane, polymer modified asphalt waterproofing membrane, metal sheet, synthetic polymer waterproof coating, fine stone concrete and other materials;
Fortification requirements: three or more than three waterproof fortification.
- Q:SBS Shale Waterproof Coil
- Advantages: toughness, easy to crack. Adapt to the changing structure of the roof.
Disadvantages: shorter service life.
- Q:SBS waterproofing membrane how to sample
- EPDM membrane, rubber waterproofing membrane: the same manufacturers, specifications are not more than 5000m2 for a group, each batch of 2m2
Rubber water stop: the same manufacturers, specifications taken 2m long
Modified asphalt polyethylene tire waterproofing membrane: the same specifications are not more than 1000m2 for a group, each batch of 1 volume
- Q:What is sbs, app modified asphalt waterproofing membrane
- Their characteristics and differences: First, SBS modified asphalt waterproofing membrane (polyester tires): SBS modified asphalt waterproofing membrane is SBS rubber modified petroleum asphalt cited as the invasion coating, polyester fiber non-woven , Jute cloth, glass fiber mats were made for the fetal base, the plastic film for the anti-sticking isolation layer, the selection, ingredients, eutectic, invasion, composite molding, curling and other processes processing production. Such as building dragon TJ-242 SBS elastomer modified asphalt waterproofing membrane.
Features: The use of polyester felt (filament polyester non-woven) mechanical properties, water resistance, corrosion resistance is also very good; elastic and low temperature performance has improved significantly, the effective range of (-25 ~ 100) ℃; Excellent fatigue resistance.
Use: for high-level and high-rise buildings of the roof of the single-layer laying and composite use, can also be used for basement and other waterproof and moisture, more suitable for the northern cold areas and structural flexibility of the building waterproof.
- Q:The difference between high polymer modified asphalt waterproofing membrane and sbs
- SBS modified asphalt waterproofing membrane is SBS rubber modified petroleum asphalt cited as the invasion coating, polyester fiber non-woven fabrics, jute cloth, fiberglass mats were made for the fetal base, the plastic film for the anti-sticking isolation Layer, by the selection, ingredients, eutectic, invasion, composite molding, curling and other processes processing production.
- Q:Asphalt waterproofing membrane and polymer waterproofing membrane
- One of the elastic modified asphalt waterproofing membrane on behalf of the product is SBS modified asphalt waterproofing membrane; plastic modified asphalt waterproofing membrane on behalf of the product is APP modified asphalt waterproofing membrane.
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