• EPDM Valcanized Waterproof Membrane with width 1.2mm System 1
  • EPDM Valcanized Waterproof Membrane with width 1.2mm System 2
  • EPDM Valcanized Waterproof Membrane with width 1.2mm System 3
  • EPDM Valcanized Waterproof Membrane with width 1.2mm System 4
EPDM Valcanized Waterproof Membrane with width 1.2mm

EPDM Valcanized Waterproof Membrane with width 1.2mm

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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

 

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

 

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
+15/-10%

0.04
+15/-10%

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
ASTM E-729

Method 1000.0

Pass

Pass

 

EPDM Waterproof Membrane

EPDM Waterproof Membrane

EPDM Waterproof Membrane

FAQ:

  1. Can you produce 4m width?

    Yes, no problem for us. We have four bases in China, largest one in this field.

  2. How many quantity in one 20'' container for 1.2mm and 1.5mm?

    480rolls, 11520m2 for 1.2mm and 400rolls, 9600m2 for 1.5mm

  3. 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 geotechnical applications?
Yes, a waterproofing membrane can be used in geotechnical applications. It is commonly used to prevent water infiltration in structures such as tunnels, retaining walls, and basements. The membrane acts as a barrier, effectively sealing the structure and protecting it from water damage.
Q:Are waterproofing membranes resistant to water vapor transmission?
Waterproofing membranes possess a resistance to the transmission of water vapor. These membranes function to construct a barrier, effectively hindering water penetration. Typically composed of impermeable materials like rubber, plastic, or bitumen, they effectively obstruct the flow of liquid water, preventing its infiltration into the underlying structure. Nevertheless, it is worth noting that although waterproofing membranes can effectively resist the transmission of water vapor, it may not entirely eradicate it. A certain degree of water vapor may still manage to permeate the membrane, albeit significantly reduced in comparison to materials not specifically intended for waterproofing.
Q:Can a waterproofing membrane be used for a water tank sealant?
Indeed, a waterproofing membrane can serve as a sealant for water tanks. These membranes are specifically engineered to obstruct water flow and are extensively employed for sealing diverse structures, such as water tanks. They furnish a robust and efficient shield against water penetration, thus safeguarding the tank from leaks and potential harm. Nevertheless, it is crucial to verify that the chosen waterproofing membrane is explicitly designed for water tanks and adheres to the required standards and regulations for the particular use. Additionally, it is advisable to seek guidance from a professional or a reputable manufacturer to guarantee the utilization of the correct product and installation technique for optimal performance and longevity.
Q:Can a waterproofing membrane be used on balconies and decks?
Balconies and decks can benefit greatly from the use of a waterproofing membrane. It is highly recommended to install this protective layer to safeguard against water damage. These outdoor areas are exposed to rain, snow, and other weather conditions, which can lead to issues like rot, mold, and structural deterioration if water seeps into the structure. By applying a waterproofing membrane beneath the surface material, such as tiles or decking, a barrier is created that prevents water from penetrating and redirects it away from the structure. This not only prolongs the life of the balcony or deck but also preserves its visual appeal. Moreover, the use of a waterproofing membrane is particularly crucial for balconies located above living spaces, as it prevents water from dripping down. In conclusion, incorporating a waterproofing membrane is an effective solution to ensure the durability and functionality of balconies and decks.
Q:Can a waterproofing membrane be used on tile surfaces?
Yes, a waterproofing membrane can be used on tile surfaces. A waterproofing membrane is a thin layer of material that is designed to prevent water or moisture from penetrating through to the underlying surface. It is commonly used in areas where water exposure is high, such as bathrooms, showers, or outdoor areas. When applied properly, a waterproofing membrane can create a barrier that protects the tile surface from water damage, preventing issues such as mold, mildew, or tile deterioration. It is important to ensure that the waterproofing membrane is compatible with the type of tile being used and that it is installed correctly to ensure maximum effectiveness.
Q:Can a waterproofing membrane be used on precast metal surfaces?
Yes, a waterproofing membrane can be used on precast metal surfaces. The membrane acts as a protective barrier, preventing water from seeping through the metal and causing damage. It helps to maintain the integrity and longevity of the precast metal surfaces by keeping them dry and free from moisture-related issues.
Q:Can a waterproofing membrane be used on roofs or only on vertical surfaces?
Both roofs and vertical surfaces can benefit from the use of a waterproofing membrane. It is a common practice to utilize this membrane to safeguard roofs against water-related harm. Specifically designed as a barrier against water infiltration, roofing membranes guarantee a dry and leak-free structure. These membranes are applied to the roof's surface, forming a protective layer that prevents water from seeping through. In a similar manner, waterproofing membranes can also be employed on vertical surfaces, such as walls, to prevent water ingress and safeguard the underlying structure. The primary objective of a waterproofing membrane is to establish a watertight seal, regardless of whether it is used on a horizontal or vertical surface. Therefore, whether it is a roof or a vertical wall, a waterproofing membrane is an effective solution for shielding against water damage.
Q:Can waterproofing membranes be used on below-grade parking structures?
Yes, waterproofing membranes can be used on below-grade parking structures. These membranes are designed to prevent water infiltration and protect the structure from potential water damage. They are commonly used in below-grade applications to ensure the longevity and structural integrity of the parking facility.
Q:Is a waterproofing membrane effective at preventing water leaks?
A waterproofing membrane is an extremely effective solution for preventing water leaks. It serves as a thin layer of material that can be applied to various surfaces, including roofs, walls, and foundations. By creating a barrier against water penetration, this membrane acts as a protective shield, keeping water from seeping through and causing leaks. Its design ensures high resistance to water, allowing it to remain intact even during heavy rainfall or in moist conditions. Moreover, waterproofing membranes possess flexibility, enabling them to adapt to the movement of the underlying structure without compromising their effectiveness. Whether utilized in construction, plumbing, or even in everyday items like shower curtains, a waterproofing membrane plays a vital role in averting water leaks and upholding a dry and secure environment.
Q:Are waterproofing membranes resistant to water vapor transmission?
Yes, waterproofing membranes are resistant to water vapor transmission. These membranes are designed to create a barrier that prevents water from penetrating through them. They are typically made from materials that are impermeable to water, such as rubber, plastic, or bitumen. This means that they effectively block the passage of liquid water, preventing it from seeping into the underlying structure. However, it is important to note that while waterproofing membranes can effectively resist water vapor transmission, they may not completely eliminate it. Some amount of water vapor may still pass through the membrane, but it is significantly reduced compared to other materials that are not designed for waterproofing purposes.

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