EPDM Waterproof Membrane for Roofing Construction

EPDM Waterproof Membrane for Roofing Construction System 1

EPDM Waterproof Membrane for Roofing Construction System 2

EPDM Waterproof Membrane for Roofing Construction System 3

EPDM Waterproof Membrane for Roofing Construction System 4

EPDM Waterproof Membrane for Roofing Construction

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 10000 m²

Supply Capability:: 5000000 m²/month

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Description Of EPDM Waterproof Membrane:

1. Waterproofing layer is imperfect: It’s hard to completely avoid weak points or breakages, which makes waterproofing layer with deficiencies or hidden defects more or less.

2. The main structure is with defects: It’s hard to completely avoid construction joint, deformation joint and small fissures in structure.

3. If there are weak points or breakage, water gets in and fluid-channeling happens between the main structure and the waterproofing layer. In such cases, once the main structure is with defects, seepages would occur.

Main Features of EPDM Waterproof Membrane:

Different types or specifications of products should be separated, not mixed.
Keep it dry and ventilated, protected from the sun or rain.
Storage temperature should never be higher than 45 °C. Pile up the membranes flatwise whose stockpile height never exceeds five layers. One layer is guaranteed if it is placed vertically.
Prevent it from inclination or In the process of transportation, it should be lying in case of inclination or lateral pressure. If necessary, cover it with felt-cloth.
Storage time is at least one year from manufacture date on if the product is under normal operation of storage.

Specifications of EPDM Waterproof Membrane:

NO.	Reinforcement		PY				G
	Type		I	II			I		II
1	Soluble Matters	2mm	-				1300g/m2
		3mm	2100g/m2
		4mm	2900g/m2
2	Water tightness,30min,≥Mpa		0.3					0.2		0.3
3	Heat resistance degree,°C,no glide, no flow, no drop		90			105		90		105
4	Tension, N/50mm	Longitudinal	450			800		350		500
		transverse						250		300
5	Elongation at break,≥	Longitudinal	30%			40%		-
		transverse
6	Brittleness point		-18°C			-25°C		-18°C			-25°C
7	Tearing strength,≥	Longitudinal	250N			350N		250N			350N
		transverse						170N			200N
8	Manual work and climate quicken aging	Appearance	No.1 degree (no glide, no flow, no drop)
		Longitudinal tensionkeeping rate,≥	80
		Brittleness point	-10°C		-20°C			-10°C	-20°C
GB18242-2000

Applications of EPDM Waterproof Membrane:

1.Roofs, Basement, Toilets

2. Industrial and civil building waterproofing

3. Geosynthetic liner for swimming pool, channels, irrigation system

4. Especially suitable for projects with high requirements in durability, anti-corrosion and deformation.

IMages of EPDM Rubber Waterproof Membrane:

EPDM Waterproof Membrane for Roofing Construction

FAQ:

Q1.:What are we supplying?

A1:We are specialized in producing Colorful Asphalt Roof Shingle, SBS/APP modified bitumen waterproof membrane, Self adhesive bitumen waterproof membrane, PVC waterproofing membrane, EPDM rubber roofing membrane, Single Component Polyurethane Waterproof Coating, and Spray Polyurea Waterproof Coating

Q2: How Many years experience do we have?
A2:We have exported to more than 20 countries in the past 15 years.

Q3.:Do you provide samples for us?

A3:Yes,We will provide samples for free.Waiting for your your good news.

Q: Does a waterproofing membrane have any impact on the indoor air quality?: The impact of a waterproofing membrane on indoor air quality should not be underestimated. Waterproofing membranes, commonly used to prevent water infiltration in moisture-prone areas like basements, roofs, and foundations, are typically made of synthetic materials like polyethylene or polypropylene. Unfortunately, these materials can release volatile organic compounds (VOCs) into the air. VOCs are chemicals that can evaporate at room temperature and have negative effects on indoor air quality. They contribute to the formation of indoor air pollutants, including formaldehyde and benzene. Prolonged exposure to VOCs can result in health issues such as eye, nose, and throat irritation, headaches, dizziness, and respiratory problems. However, it's important to note that not all waterproofing membranes have the same impact on indoor air quality. Some manufacturers have developed low VOC or VOC-free membranes that aim to minimize the release of harmful chemicals. These products undergo rigorous testing to meet stringent air quality standards. In addition, proper installation and ventilation are crucial in mitigating any potential negative impact on indoor air quality. Adequate ventilation systems help eliminate VOCs and other pollutants, preventing them from accumulating and causing health problems. Therefore, when considering the installation of a waterproofing membrane, it's crucial to select a product that has been tested for low VOC emissions and ensure proper ventilation is in place to maintain good indoor air quality. Seeking guidance from professionals in the field can assist in choosing the most suitable waterproofing solution for specific needs while minimizing any potential impact on indoor air quality.

Q: Can a waterproofing membrane be used for elevator shafts or equipment rooms?: Yes, a waterproofing membrane can be used for elevator shafts or equipment rooms. Elevator shafts and equipment rooms are often exposed to moisture and water infiltration, which can lead to damage to the equipment and structural components. Therefore, it is crucial to have a reliable waterproofing solution in place to prevent water penetration. A waterproofing membrane is a commonly used method to protect elevator shafts and equipment rooms from water damage. It is a thin layer of material that is applied to the surfaces of the shaft or room, acting as a barrier against water intrusion. These membranes are typically made from various materials such as bitumen, PVC, or EPDM, which have excellent waterproofing properties. The waterproofing membrane is applied to all exposed surfaces, including walls, floors, and ceilings, to create a seamless and watertight enclosure. It is designed to withstand hydrostatic pressure and prevent water from seeping into the elevator shaft or equipment room. Additionally, the membrane can also provide protection against other forms of moisture, such as condensation. Furthermore, waterproofing membranes can be combined with other waterproofing techniques, such as sealants and drainage systems, to enhance their effectiveness. This multi-layered approach ensures a comprehensive waterproofing solution for elevator shafts and equipment rooms. In conclusion, a waterproofing membrane is a suitable solution for elevator shafts and equipment rooms, as it offers reliable protection against water infiltration. Its application creates a watertight enclosure, preventing potential damage to the equipment and structural components in these areas.

Q: Can a waterproofing membrane be used for wastewater treatment plants or sewage facilities?: Yes, a waterproofing membrane can be used for wastewater treatment plants or sewage facilities. These facilities often require protection against water infiltration and leakage due to the presence of large amounts of water and potentially corrosive substances. A waterproofing membrane is a versatile solution that can provide a barrier against water penetration, helping to prevent damage to the structure and ensure the proper functioning of the facility. It can be applied to various areas such as walls, floors, roofs, and tanks, helping to maintain a watertight environment and prolong the lifespan of the facility. Additionally, some waterproofing membranes are specifically designed to withstand harsh chemicals, making them suitable for wastewater treatment plants and sewage facilities where corrosive substances may be present.

Q: Can a waterproofing membrane be used for stadiums and sports arenas?: Yes, a waterproofing membrane can be used for stadiums and sports arenas. It is a commonly used solution to protect these structures from water damage and leakage. The membrane helps in preventing water penetration and effectively keeps the interior areas dry and safe.

Q: Can a waterproofing membrane be used for fountains or water features?: Yes, a waterproofing membrane can be used for fountains or water features. These membranes are specifically designed to prevent water from penetrating through surfaces, making them ideal for ensuring the structure is watertight and preventing leaks.

Q: Can waterproofing membranes be used on wood surfaces?: Yes, waterproofing membranes can be used on wood surfaces. Waterproofing membranes are versatile products that can be applied to a variety of materials, including wood. They are designed to create a protective barrier that prevents water from penetrating the surface, thereby preventing damage caused by moisture, such as rotting, warping, or mold growth. When applied correctly, waterproofing membranes can effectively seal wood surfaces, making them resistant to water absorption and increasing their durability and lifespan. It is important to choose a waterproofing membrane that is specifically formulated for wood applications and follow the manufacturer's instructions for proper application and maintenance.

Q: Can a waterproofing membrane be used on below-grade structures, such as basements?: Yes, a waterproofing membrane can be used on below-grade structures, such as basements. Waterproofing membranes are specifically designed to prevent water intrusion and can be applied to the exterior or interior walls of basements to protect against moisture and potential water damage.

Q: Can waterproofing membranes be used on concrete countertops?: Concrete countertops can indeed benefit from the application of waterproofing membranes. These membranes are specially crafted to thwart the infiltration of water and can be utilized on diverse surfaces, including concrete. By opting for a waterproofing membrane on a concrete countertop, one can effectively safeguard it against water harm, staining, and possible structural concerns. Furthermore, these membranes can augment the countertop's resilience and lifespan by averting moisture-induced problems, such as cracking or warping. It is imperative to verify that the selected waterproofing membrane is concrete-compatible and appropriate for countertop use.

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.

Q: How is the water level rated and how many grades are used?: 2, the roof waterproof level 2: Applications: important buildings and high-rise buildings; Waterproof layer of reasonable use of life: 15 years; Waterproof layer selection of materials: should choose high polymer modified asphalt waterproofing membrane, synthetic polymer waterproofing membrane, metal sheet, synthetic polymer waterproof coating, high polymer modified asphalt waterproof coating, fine stone concrete, flat tile, linoleum Tile and other materials; Fortification requirements: two waterproof fortification.

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