• EPDM Waterproof Membrane for Underground Proof System 1
  • EPDM Waterproof Membrane for Underground Proof System 2
  • EPDM Waterproof Membrane for Underground Proof System 3
EPDM Waterproof Membrane for Underground Proof

EPDM Waterproof Membrane for Underground Proof

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
5000 m²
Supply Capability:
100000 m²/month

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Product features:


The physical and mechanical properties of stability, durability and anti ageing capacity is good, its oil and solvent resistance and general-purpose chloroprene rubber be roughly the same.

1 Good heat resistance, cold resistance, can be in (-60-150 C) within the scope of use.

2 Extension and rate very high tear strength, shrinkage cracking of buildings or a strong ability to adapt.

3 The proportion of light (0.90~0.97), the appearance of uniform quality, has good flexibility and elasticity.

4 Good weldability, materials can be directly welded, is conducive to ensure weld quality. After welding to form an integral waterproof layer.

5 Good dimensional stability, heat shrinkage is small, the deformation is small, keep a good state during construction.

6 Environmental protection type. Does not produce harmful substances in the production, construction and use of the process, and can be recycled, does not produce construction waste.

 

Application range:


Applicable to all kinds of roofing, basement, tunnel, building waterproof engineering; civil and industrial building roofs and underground engineering, municipal, bridges, storage tank,

Waterproof subway, tunnel, dam engineering, especially suitable for durability, corrosion resistance requirements and easy deformation of the key waterproof engineering.



Specification of EPDM Waterproofing Membrane


1

Breaking Tensile   Strength(Room temperature)

Mpa

≥7.5

2

Breaking Tensile Strength   60

Mpa

≥2.3

3

Breaking Elongation(Room   temperature)

%

≥450

4

Breaking Elongation(-20)

%

≥200

5

Tearing strength

KN/m

≥25

6

Impermeability, 30min no   leakage

--

0.3Mpa no leakage

7

Low temperature bending

≤ -40

8

Heating shrinking

Extension

mm

≤2

Shrink

mm

≤4

9

Heat resistance (80x168h)

Tensile strength

%

≥80

Elongation retentions

%

≥70

10

Alkaline resistance,   Ca(OH)2 solution, room temperature x168h

Tensile strength

%

≥80

Elongation retentions

%

≥80

11

Ozone aging(40x168h)

Elongation40%, 500x10-2

--

Non-crack

12

Synthetic aging

Tensile strength

%

≥80

Elongation retentions

%

≥70




FAQ of EPDM Waterproofing Membrane

a.Can we get some samples before place order?

Answer: We can send the free samples to you by freight collect.


b.How many years can your PVC membrane guarantee?

Answer: We will guarantee the quality for 5 years at least.


c.Which countries you ever export the product? 

Answer: We export the PVC membrane to South Africa, Middle east and even European countries.


EPDM Waterproof Membrane for Underground Proof




Q: Can a waterproofing membrane be used for a dam?
Yes, a waterproofing membrane can be used for a dam. It can effectively prevent water leakage and seepage, ensuring the structural integrity of the dam and its ability to hold and control water.
Q: Can a waterproofing membrane be used on PVC roofs?
Yes, a waterproofing membrane can be used on PVC roofs. PVC roofs are commonly used in commercial and residential buildings, and applying a waterproofing membrane can provide an additional layer of protection against water damage and leaks. The membrane is typically made of materials such as synthetic rubber or thermoplastic that are specifically designed to prevent water penetration. By installing a waterproofing membrane on a PVC roof, it can enhance its durability and extend its lifespan.
Q: Can a waterproofing membrane be used on rubber surfaces?
Yes, a waterproofing membrane can be used on rubber surfaces.
Q: Can a waterproofing membrane be used on tunnels with historical significance?
Yes, a waterproofing membrane can be used on tunnels with historical significance. The use of a waterproofing membrane is a common method to prevent water infiltration and damage in tunnels, regardless of their historical significance. It is crucial to protect these tunnels from water damage, as moisture can lead to deterioration, structural issues, and even collapse over time. However, when working with tunnels of historical significance, it is important to take additional precautions to preserve their historical integrity. This may involve using a waterproofing membrane that is visually compatible with the tunnel's original materials, ensuring that the installation does not disrupt or damage any historical features, and obtaining the necessary permissions, permits, and approvals from relevant historical preservation authorities. By following these guidelines, it is possible to effectively waterproof tunnels with historical significance while also preserving their historical and cultural value.
Q: Can a waterproofing membrane be used in balconies or decks?
Yes, a waterproofing membrane can be used in balconies or decks. Waterproofing membranes are specifically designed to prevent water penetration and protect underlying structures from moisture damage. Balconies and decks are often exposed to the elements, including rain and snow, which can lead to water damage and deterioration. By installing a waterproofing membrane, it creates a barrier that prevents water from seeping into the underlying structure, ensuring its longevity and durability. Additionally, waterproofing membranes can also protect against other forms of water damage, such as mold and mildew growth, which can be detrimental to the integrity of the balcony or deck. Overall, using a waterproofing membrane in balconies or decks is an effective solution to maintain their functionality and extend their lifespan.
Q: Can a waterproofing membrane be installed on any surface?
No, a waterproofing membrane cannot be installed on any surface. It requires a suitable and prepared surface that is clean, dry, and structurally sound for proper installation and effectiveness.
Q: Can a waterproofing membrane be used for plant rooms?
Yes, a waterproofing membrane can be used for plant rooms. Plant rooms often house machinery and equipment that require protection from water and moisture. Using a waterproofing membrane can help prevent water damage to the plant room and the equipment inside. It creates a protective barrier that keeps water from penetrating the walls, floors, and ceilings of the plant room. This can be especially important in areas where there is a higher risk of water leaks or condensation. Waterproofing membranes are designed to withstand various environmental conditions and can provide long-lasting protection for plant rooms.
Q: Can a waterproofing membrane be used for podium decks or plaza areas?
Podium decks or plaza areas can benefit from the application of a waterproofing membrane. It is highly recommended to utilize this protective layer in order to safeguard the underlying structure from water-related harm. Given their exposure to the elements, podium decks and plaza areas are susceptible to water infiltration. By implementing a waterproofing membrane, water seepage into the lower layers can be effectively prevented, thus ensuring the long-lasting durability and structural integrity of the deck or plaza. Furthermore, this waterproofing membrane is also capable of shielding spaces beneath the deck or plaza, such as basements or parking garages, from potential water damage. Therefore, it is crucial to select a top-notch waterproofing membrane specifically designed for outdoor purposes, and to carefully adhere to the manufacturer's instructions regarding proper installation and maintenance.
Q: Can a waterproofing membrane be used in ponds or reservoirs?
Yes, a waterproofing membrane can be used in ponds or reservoirs. Waterproofing membranes are designed to create a barrier that prevents water from seeping through, making them an effective solution for creating a watertight seal in ponds or reservoirs.
Q: Can a waterproofing membrane be used on both interior and exterior walls?
Yes, a waterproofing membrane can be used on both interior and exterior walls. Waterproofing membranes are designed to prevent the penetration of water or moisture into the walls, regardless of whether they are located on the interior or exterior of a building. These membranes are typically made from materials such as rubber, modified bitumen, or liquid-applied coatings, and they provide an effective barrier against water infiltration. By applying a waterproofing membrane on both interior and exterior walls, you can ensure the long-term protection of your building from water damage, mold growth, and other moisture-related issues.

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