• EPDM Waterproofing Membrane for Under Roof Protection System 1
  • EPDM Waterproofing Membrane for Under Roof Protection System 2
  • EPDM Waterproofing Membrane for Under Roof Protection System 3
EPDM Waterproofing Membrane for Under Roof Protection

EPDM Waterproofing Membrane for Under Roof Protection

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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 instruction

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.

 

 

Detailed Product Description 

1. High adhesive strength, durability, long after the bond; 
2.Excellent weathering resistance, aging resistance; 
3. Nano stabilizer added ingredients, low heat dimensional change; 
4. High tensile strength, elongation, strong grass-roots stretching or cracking adaptability, resistance to low temperatures, can be adapted to -40 ℃; 
5.Cold installation, easy to operate, reduce environmental pollution and improve working conditions of workers;

 

 

Application

EPDM (TBD) selfadhesive waterproofing membrane used in roofing projects, exposed roofing, building foundations, basements, storage tanks, subways, tunnels, supermarkets, airports and other buildings waterproof.




Introduction for EPDM Waterproofing Membrane:       

                                                                          

Tensile   Strength N/CM

Normal   temperature: 60 ; 60°C: 30

Breaking   Elongation %

Normal   temperature: 400 ; -20°C: 10

Tear   Resistance N

20

Impermeability,   30 min no leakage

0.3Mpa

Low   Temperature Bending °C

 -20

Heating   Shrinking mm

Extension: 2 Shrink: 4

Heat   Resistance (80°C×168h)

Tensile   Strength % : 80 ; Keeping rate of adhesive breaking:70

Alkali   resistance (10% ca (oh)2 solution,normal temperature ×168h))

Tensile   Strength % : 80 ; Keeping rate of adhesive breaking:80

Synthetic   aging

Tensile   Strength % : 80 ; Keeping rate of adhesive breaking:80



FAQ of 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 Waterproofing Membrane for Under Roof Protection

Q:Are waterproofing membranes resistant to punctures?
Yes, waterproofing membranes are designed to be resistant to punctures. These membranes are typically made from durable materials such as polyvinyl chloride (PVC), thermoplastic olefin (TPO), or ethylene propylene diene terpolymer (EPDM), which are known for their strength and ability to withstand external pressures. Additionally, waterproofing membranes are often reinforced with polyester or fiberglass to further enhance their puncture resistance. However, it is important to note that while waterproofing membranes are designed to be highly resistant to punctures, they may still be susceptible to damage if subjected to sharp objects or excessive force. Therefore, it is essential to handle and install these membranes with care to maintain their integrity and effectiveness.
Q:Can a waterproofing membrane be used in areas with high groundwater levels?
Yes, a waterproofing membrane can be used in areas with high groundwater levels. Waterproofing membranes are designed to prevent the penetration of water and can be effective in areas where groundwater levels are high. However, it is important to ensure that the membrane is properly installed and meets the specific requirements of the site conditions to ensure optimal performance.
Q:Can a waterproofing membrane be used in shower pans?
Using a waterproofing membrane in shower pans is indeed recommended to prevent water leakage or damage to the underlying structure. This barrier prevents water from seeping through the shower pan and into the subfloor or surrounding walls, maintaining the integrity and longevity of the shower pan and the overall shower system. Furthermore, it also safeguards against mold and mildew growth, creating a safe and hygienic environment. Thus, incorporating a waterproofing membrane in shower pans is crucial for a durable and water-resistant shower installation.
Q:What is the use of waterproof membrane?
Building waterproofing membrane is mainly used for building walls, roofs, tunnels, highways, landfills, etc., to withstand external rain, groundwater leakage can be curled into a roll of flexible building materials.
Q:How does a waterproofing membrane compare to other waterproofing methods?
A waterproofing membrane is a highly effective and reliable method of waterproofing compared to other traditional waterproofing methods. Here are some ways in which a waterproofing membrane stands out: 1. Superior Protection: A waterproofing membrane provides a continuous and seamless barrier against water intrusion. Unlike other methods like waterproof paints or coatings, which may crack or peel over time, a membrane can withstand extreme weather conditions and prevent water from seeping through. 2. Longevity: Waterproofing membranes are designed to be durable and long-lasting. They are usually made from materials such as rubber, PVC, or modified bitumen, which have excellent resistance to wear and tear. As a result, they can provide a reliable waterproofing solution for many years. 3. Versatility: Waterproofing membranes can be applied to various surfaces, including concrete, metal, and wood. They can be used in a wide range of applications such as roofs, basements, foundations, and even tunnels. This versatility makes them suitable for both residential and commercial projects. 4. Flexibility: Waterproofing membranes are flexible, allowing them to conform to the shape and contours of the surface they are applied to. This flexibility ensures that the membrane can accommodate any movements or shifts in the structure, preventing any potential cracks or gaps that could lead to water leakage. 5. Ease of Installation: Installing a waterproofing membrane is usually straightforward and can be done by professionals or experienced DIYers. The membrane is typically rolled out onto the surface, adhered with adhesive or heat-welded, and then sealed at the edges and seams. This ease of installation makes it a popular choice for both new construction and retrofit projects. 6. Cost-Effectiveness: While the initial cost of installing a waterproofing membrane may be higher compared to other methods, its long-term cost-effectiveness makes it a wise investment. The durability and longevity of the membrane mean that there will be fewer maintenance and repair costs over time, saving money in the long run. In conclusion, a waterproofing membrane offers superior protection, longevity, versatility, flexibility, ease of installation, and cost-effectiveness compared to other waterproofing methods. Its ability to provide a continuous and reliable barrier against water intrusion makes it a preferred choice for many construction projects.
Q:Does a waterproofing membrane require any specific preparation of the substrate before installation?
Preparation of the substrate is essential for the installation of a waterproofing membrane. Before applying the membrane, the surface on which it will be placed must be thoroughly cleaned, dried, and devoid of any contaminants or debris that could impede its adhesion. This process typically entails the removal of loose materials, such as old paint or sealants, and the leveling of any uneven surfaces. Furthermore, it may be necessary to repair any cracks or damage in the substrate to guarantee a proper and efficient installation of the waterproofing membrane. By following the recommended preparatory procedures, one can ensure that the membrane performs optimally and exhibits remarkable durability, effectively safeguarding the underlying structure against water infiltration.
Q:Can a waterproofing membrane be applied on top of existing waterproofing systems?
Yes, a waterproofing membrane can be applied on top of existing waterproofing systems. In some cases, there may be a need to add an additional layer of protection or enhance the existing waterproofing system. Applying a new waterproofing membrane on top can provide an extra barrier against water penetration and help extend the lifespan of the waterproofing system. It is important to ensure proper preparation of the existing surface before applying the new membrane to ensure good adhesion and effectiveness. Additionally, consulting with a professional or manufacturer's guidelines can provide specific recommendations for the compatibility and application process of the new waterproofing membrane.
Q:Can a waterproofing membrane be used in roofs?
Roofs can indeed benefit from the use of a waterproofing membrane. It's a widely employed technique for safeguarding roofs against water-related harm. Typically composed of robust materials like rubber or modified bitumen, this membrane is applied to the roof's surface to establish a barrier that prevents water from seeping through. As a result, leaks and potential damage are averted, as this protective layer stops water from penetrating the roof's underlying structure. Waterproofing membranes are particularly advantageous for flat or low-sloped roofs, where water accumulation is prone to causing issues. Moreover, these versatile membranes can be utilized on diverse roofing materials, including concrete, metal, and asphalt, making them suitable for various roof types. Overall, incorporating a waterproofing membrane into roofs effectively enhances their durability and longevity, while ensuring dependable protection against water infiltration.
Q:Can a waterproofing membrane be used on swimming pools?
Indeed, swimming pools can utilize a waterproofing membrane. It is a prevalent and efficient technique to guarantee the pool's impermeability. Normally composed of PVC or rubber, waterproofing membranes are specially crafted to obstruct water infiltration through the pool's walls or floor. They are applied as a fine layer or sheet across the pool's surfaces, forming a barrier that confines the water within. This approach diminishes the likelihood of leaks and water-related harm, safeguarding the longevity and functionality of the pool.
Q:Can waterproofing membranes be used on mechanical rooms?
Yes, waterproofing membranes can be used on mechanical rooms. These membranes are designed to provide a protective barrier against water infiltration, making them suitable for use in areas prone to moisture or water exposure, such as mechanical rooms.

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