EVA waterstops
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EVA waterstops
Products Description
PVC，EVA waterstops is made of high grade polyvinyl chloride and features unique design and advanced
process. It is applicable for various joints during construction and use. Simple use and easy combination
in construction site.
Products Specification
Thickness :1.0-4 .0 mm
Width :15-30CM
Length: 20M
Features
● PVC, EVA waterstops for sealing construction and expansion joints of reinforced concrete (expansion joint),
placed in the concrete water stop, across and close the gap, forming a solid watertight seamless screen, to
prevent fluid flow through .
● PVC, EVA waterstops with a variety of different shapes, such as middle and external design, in any ground
or underground construction, the formation of a long and solid watertight network, especially for water and
retaining the the structure.
Physical Properties
Items |
| ||
Hardness（A） |
≥80±5 | ||
tensile strength MPa
|
≥13 | ||
Elongation，%
| ≥300% | ||
tear strength KN/m | ≥25 | ||
brittleness temperature ℃ |
≤-30 | ||
|
| ||
|
| ||
Installiton
PVC water stop rubber water stop with the same installation method. When buried in the poured concrete interface
to make it fit with the flat part of the adhesive fastening joints, buried in the process of pouring the power to appropriate
the full vibrating the concrete, making it a good combination with concrete, in order to obtain the best sealing effect .
Application Range
Different shapes of PVC，EVA Waterstops centrally and extermally placed allow lasting watertight seals in any grades
of construction design. They are typically used in water retaining and excluding structure, such as reservoirs, sewage tanks,
dams, pools, basements,subway, tunnels retaining walls, etc.
- 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 waterproofing membranes be used on roofs with slopes?
- Yes, waterproofing membranes can be used on roofs with slopes. These membranes are designed to provide a protective barrier against water infiltration and are commonly used on roofs with varying degrees of slope to prevent leaks and water damage.
- Q: Can a waterproofing membrane be used for foundation repair?
- Yes, a waterproofing membrane can be used for foundation repair. Waterproofing membranes are commonly used to prevent water intrusion and can be applied to foundation walls to seal any existing cracks or gaps, preventing further damage or leaks. Additionally, they can help improve the overall strength and durability of the foundation, providing long-lasting protection against water damage.
- Q: Do waterproofing membranes require maintenance?
- Yes, waterproofing membranes do require maintenance. Regular inspection and maintenance are necessary to ensure the effectiveness and longevity of the waterproofing system. This may include checking for any damages or wear and tear, clearing debris, ensuring proper drainage, and addressing any potential issues promptly.
- Q: How does a waterproofing membrane handle movement of a building due to settling or seismic activity?
- A waterproofing membrane is designed to accommodate the movement of a building caused by settling or seismic activity. It offers a flexible and elastic barrier that can stretch and contract with the building's movements, preventing any water penetration. When a building settles or experiences seismic activity, it can undergo significant structural movements. These movements can cause cracks, shifts, or changes in the building's foundation, walls, or floors. Without proper waterproofing, water can seep through these cracks or gaps, leading to water damage, mold growth, and structural deterioration. To address this, waterproofing membranes are typically made of materials that have excellent elongation and recovery properties. Elongation refers to the membrane's ability to stretch without tearing, while recovery refers to its ability to return to its original shape after being stretched. This flexibility allows the membrane to move with the building, rather than resisting or cracking under the stress. Moreover, waterproofing membranes are installed in a way that allows for horizontal and vertical movement. They are often applied in layers, with overlapping seams to create a continuous barrier. This layered approach accommodates any potential shifts or settlements in the building by allowing the membrane to move and adjust accordingly. In areas prone to seismic activity, additional measures may be taken to reinforce the waterproofing system. These can include the use of specialized membranes that have higher elongation and recovery properties or the incorporation of reinforcement elements such as fabric or mesh to enhance the membrane's ability to handle movement. In summary, a waterproofing membrane is specifically designed to handle the movement of a building caused by settling or seismic activity. Its flexibility, elongation, and recovery properties, along with proper installation techniques, allow it to accommodate the building's movements while maintaining a watertight barrier.
- Q: Can a waterproofing membrane be installed in cold weather?
- Yes, a waterproofing membrane can be installed in cold weather. However, it is important to note that the installation process may be more challenging and may require some additional precautions. In cold weather, the installation of a waterproofing membrane can be more difficult due to the freezing temperatures. The cold weather can affect the adhesion and curing process of the membrane, which can impact its effectiveness. Therefore, it is crucial to carefully follow the manufacturer's guidelines and recommendations for installation in cold weather conditions. To ensure proper installation, it is recommended to use a cold-weather specific waterproofing membrane that is designed to withstand low temperatures. These membranes are typically formulated with additives that help improve their adhesion and flexibility in cold weather. Additionally, it is important to consider the substrate temperature during installation. The surface where the membrane will be applied should be above freezing temperature to promote proper adhesion. If the substrate temperature is too low, it may be necessary to use external heating methods, such as heat guns or warm air blowers, to warm up the surface and ensure proper adhesion. Furthermore, it is crucial to properly store the membrane before installation. In cold weather, the membrane should be stored in a warm environment prior to installation to prevent it from becoming brittle or losing its flexibility. Overall, while it is possible to install a waterproofing membrane in cold weather, it is essential to take necessary precautions, use cold-weather specific membranes, and follow the manufacturer's guidelines to ensure proper adhesion and effectiveness of the membrane.
- Q: Can a waterproofing membrane be used for planter boxes?
- Yes, a waterproofing membrane can be used for planter boxes to prevent water leakage and protect the surrounding surfaces from moisture damage.
- Q: Can a waterproofing membrane be used on vinyl surfaces?
- Indeed, one can employ a waterproofing membrane on vinyl surfaces. Vinyl surfaces, including vinyl flooring or vinyl siding, are frequently encountered in both residential and commercial structures. Waterproofing membranes are specifically crafted to establish a barrier against water and moisture, effectively hindering their infiltration into the underlying materials. By applying such membranes onto vinyl surfaces, an extra layer of safeguarding is provided, thereby guaranteeing that the vinyl remains unharmed by water-related issues or decay. Selecting a waterproofing membrane that is compatible with vinyl surfaces is crucial, as is adhering to the manufacturer's instructions for correct application.
- Q: Can a waterproofing membrane be used in industrial facilities or warehouses?
- Yes, a waterproofing membrane can be used in industrial facilities or warehouses. Industrial facilities and warehouses often have concrete floors or walls that are susceptible to water damage from leaks or moisture. By applying a waterproofing membrane, these areas can be protected against water penetration, preventing potential damage to the structure and its contents. Waterproofing membranes are designed to create a barrier that prevents water from seeping through the surface, providing an effective solution for industrial facilities and warehouses where moisture control is essential. Additionally, these membranes are durable and can withstand heavy foot traffic and equipment, making them suitable for use in high-traffic areas. Overall, using a waterproofing membrane in industrial facilities or warehouses can help maintain a dry and safe environment, safeguarding the structure and its contents.
- Q: Can a waterproofing membrane be used for water treatment plants?
- Yes, a waterproofing membrane can be used for water treatment plants. It can provide an effective barrier to prevent water leakage and protect the structure from moisture damage. Additionally, waterproofing membranes can help maintain the quality and integrity of the treated water by preventing contamination from external sources.
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EVA waterstops
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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