Loading Port:Qingdao
Payment Terms:TT OR LC
Min Order Qty:2000 m²
Supply Capability:300000 m²/month
EPDM Waterproof Membrane
Introduction for EPDM Waterproof Membrane
EPDM Waterproof Membrane (Ethylene Propylene Diene Monomer) is a synthetic rubber, highly flexible stable material that is not only easy to work with, but long lasting and aquatic safe.
Property for EPDM Waterproof Membrane
1)AQUATIC SAFE
A highly stable material that is formulated for safety when exposed to fish and plant life in a decorative pond
2)HIGHLY FLEXIBLE
Stays flexible in temperatures from -40° Fahrenheit to 175° Fahrenheit making it easy to install year round. Unlike other liner materials, it does not contain plasticizers that could make it become brittle with age and cause cracks or splits in the material, threatening aquatic life.
3)DESIGN VERSATILITY
EPDM's flexibility provides more versatility in the pond design. Unlike preformed liners, it can be easily shaped to fit the unique contours of the pond dimensions, allowing a more creative design
4)WEATHER RESISTANT
Remarkable resistance to the harmful effects of ultraviolet radiation (UV), ozone and other environmental conditions.
5)HIGH ELONGATION
High expansion and contraction characteristics that enable it to conform to objects in the sub grade. Should earth movement occur, rocks and tree roots could be dislodged beneath the liner, but EPDM's high elongation will enable it to stretch over such objects.
6)MINIMAL MAINTENANCE
Requires little or no regular maintenance once installed. However, if repair becomes necessary, it is easy to do without removing the liner from the pond with the EPDM repair patch.
Uses for EPDM Waterproof Membrane
Widely used in roofs, basement, toilet ,swimming pool, and all kinds of industry and civil building waterproofing, reservoir, vivicism, bridge, underground, tunnel and dam waterproofing ,especially to the keystone waterproofing projects which is durability, high corrosion resistance and easy 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 Data for EPDM Waterproof Membrane
Item | value | ||
JL1 | JF1 | ||
Tensile Strength (Mpa) | normal tamperature | 7.5 | 4.0 |
60°C ≥ | 2.3 | 0.8 | |
Elongation at break (%) | normal tamperature ≥ | 450 | 450 |
-20°C ≥ | 200 | 200 | |
Tear Resistance (N) | ≥ | 25 | 18 |
Water impermeability | 30mm | 0.3Mpa | 0.3Mpa |
Cold bending | (°C) ≤ | -40 | -30 |
Heating Shrinking rate | extand << span=""> | 2 | 2 |
shrink << span=""> | 4 | 4 |
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.