Self Adhesive Modified Bituminous Waterproof Membrane
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
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Description
itis a modified bitumen base sheet consisting of polymer modified asphalt added viscosifier inside covering with different upper separated materials and underside with silicone antisticking layer. According to different upper surface, it includes three types: PE film surfacing (SAM-930APE), sand surfacing (SAM-930AS) and antisticking surfacing (SAM-930AN). There have two kinds of thickness: 3.0 mm and 4.0 mm.
Item | Requirement | ||
Soluble matter content, g/m 2 ≥ | 3 mm | 2100 | |
4 mm | 2900 | ||
Tensile property | Tensile strength, N/50mm ≥ | 3 mm | 600 |
4 mm | 800 | ||
Elongation at the maximum tensile force, % ≥ | 40 | ||
Resistance to heat( degree centigrade ) | 70, No sliding, flowing, dripping | ||
Flexibility at low temperature,( degree centigrade ) | -30 | ||
No cracking | |||
Water tightness | Pass at 0.3 MPa, 120 min | ||
Sheering properties N/50mm | Between membranes ≥ | 1.0 | |
Between membrane and aluminum plate ≥ | 1.5 | ||
Shank watertight | Pass | ||
Immersed in oil, pieces ≤ | 2 | ||
Holding Power/ min ≥ | 15 | ||
Thermal ageing | Elongation at the maximum tensile force, % | 40 | |
Flexibility at low temperature,( degree centigrade ) | -28 | ||
No cracking | |||
Sheering properties between membrane and aluminum plate, N/mm | 1.5 | ||
Dimension stability, % ≤ | 1.0 | ||
Self-adhesive bitumen re-peel strength, N/mm ≥ | 1.5 | ||
Usage
Roofs or undergrounds.
Swimming pools, fire pools and reservoirs;
Subways or tunnels;
Open fires-forbidden construction areas;
Cold construction areas.
Advantages
Self adhesive, safe and environment-friendly;
Good tensile strength and elongation;
Strong adaptability for substrate shrinkage, deformation and cracks;
It will be a high-strength membrane to resist water;
Penetration-resisting and corrosion-resisting;
Excellent flexibility in low temperature;
Strong self healing ability for penetration and cracks.
FAQ
1. Is sample available before place orders？
A：Yes， sample is ok。
2. How long is the dispatch period?
A: It will be around 20-30 days.
- Q: Are waterproofing membranes suitable for crawl spaces?
- Yes, waterproofing membranes are suitable for crawl spaces as they provide a protective barrier against moisture and water intrusion, preventing issues such as mold growth, structural damage, and musty odors.
- Q: Can a waterproofing membrane be used for a rooftop garden protection?
- Yes, a waterproofing membrane can be used for rooftop garden protection. Waterproofing membranes are designed to create a barrier against water penetration, preventing leaks and protecting the underlying structure. By installing a waterproofing membrane on the rooftop, it helps to protect the garden and prevent water damage to the building.
- Q: Can a waterproofing membrane be used for tunnels or subway systems?
- Yes, a waterproofing membrane can be used for tunnels or subway systems. Tunnels and subway systems are often subjected to water infiltration due to the surrounding soil conditions or groundwater levels. To prevent water from entering these underground structures, a waterproofing membrane is commonly applied. This membrane acts as a barrier, preventing water from seeping into the tunnels or subway systems. It is typically installed on the exterior surface of the tunnel walls and roof, creating a watertight seal. This helps to prevent corrosion, decay, and damage to the structural elements of the tunnels and ensures the safety and longevity of these underground infrastructures.
- Q: Can a waterproofing membrane be used on cement board surfaces?
- Cement board surfaces can benefit from the use of a waterproofing membrane. In construction, cement board is commonly used, especially in areas like bathrooms and kitchens that are susceptible to moisture. Although cement board is resistant to water, it is not entirely waterproof. Therefore, adding a waterproofing membrane adds an extra layer of defense against water damage. A waterproofing membrane is a thin material layer applied to the surface of the cement board. Its purpose is to prevent water from seeping into the board and reaching the underlying structure. This is particularly crucial in areas with frequent water exposure, such as shower stalls or backsplashes. There are different types of waterproofing membranes available, including liquid-applied membranes and sheet membranes. Liquid-applied membranes are typically brushed or rolled on, while sheet membranes are rolled onto the surface and secured with adhesive or thinset mortar. When applying a waterproofing membrane to a cement board surface, it is essential to adhere to the instructions provided by the manufacturer and ensure proper bonding. This may involve cleaning and priming the surface beforehand, as well as allowing sufficient drying time between coats. In summary, incorporating a waterproofing membrane on cement board surfaces can effectively safeguard against water damage and extend the lifespan of the construction. It is a recommended practice, especially in moisture-prone areas, providing homeowners and contractors with added peace of mind.
- Q: Can a waterproofing membrane be used for a parking garage deck protection?
- Indeed, the utilization of a waterproofing membrane is a viable option for safeguarding the parking garage deck. Designed with the specific purpose of preventing water infiltration and shielding the underlying structure from moisture-related harm, a waterproofing membrane proves to be highly effective in such scenarios. When applied to the parking garage deck, the waterproofing membrane acts as a barrier, effectively preventing water from permeating the concrete and reaching the steel reinforcement beneath. This, in turn, mitigates the risk of corrosion and deterioration, ultimately prolonging the lifespan of the structure and minimizing the need for expensive repairs or replacements. Moreover, the waterproofing membrane offers protection against other potential sources of damage, including oil or chemical spills resulting from vehicular activity. By creating a barrier, it successfully hinders these substances from penetrating the concrete and causing unsightly stains or deterioration. Supplementary to its protective capabilities, the waterproofing membrane enhances the overall durability and strength of the parking garage deck. It aids in the reduction of cracking, spalling, and other forms of concrete damage that may arise due to freeze-thaw cycles, temperature fluctuations, or heavy loads. All in all, opting for a waterproofing membrane to safeguard the parking garage deck is a highly recommended solution for ensuring the longevity and structural integrity of the facility. By providing a dependable defense against water infiltration, chemical spills, and other potential sources of damage, it serves to decrease maintenance expenses and extend the lifespan of the parking garage deck.
- Q: Can waterproofing membranes be used on concrete tunnels?
- Concrete tunnels can benefit from the use of waterproofing membranes. These membranes are commonly employed to prevent water infiltration in various structures, including concrete tunnels. They are applied on the outside of the tunnel walls and can be made from different materials like bitumen, PVC, or EPDM. Their purpose is to stop water from seeping through the concrete. By creating a waterproof layer, these membranes safeguard the tunnel against water damage, such as corrosion, decay, and leaks. Moreover, they act as a protective shield against other sources of moisture, like groundwater or surface water. It is crucial to select a suitable waterproofing membrane that matches the specific conditions and requirements of the concrete tunnel, taking into consideration factors such as water pressure, chemical exposure, and temperature changes. To ensure the effectiveness and long-term durability of the waterproofing membrane in safeguarding the concrete tunnel from water ingress, proper installation and regular maintenance are essential.
- Q: Waterproof membrane in the escape when the full shop, empty shop, shop, shop what is the difference?
- 4, empty shop paving the membrane, the membrane and the grass is only within a certain width around the bond. Waterproof layer must have heavy objects covered.
- Q: Can a waterproofing membrane be used in interior or exterior applications?
- Yes, a waterproofing membrane can be used in both interior and exterior applications. It is commonly used in basements, bathrooms, and other areas prone to moisture and water infiltration. Additionally, it can also be applied to exterior surfaces such as foundations, roofs, and balconies to prevent water damage and maintain the integrity of the structure.
- Q: Can a waterproofing membrane be used on copper surfaces?
- Indeed, copper surfaces can be prone to corrosion and moisture-related damage. In order to safeguard them, it is possible to utilize a waterproofing membrane. By implementing this measure, an extra level of protection is afforded. The membrane serves as a barrier, effectively preventing water and moisture from infiltrating the copper surface. Consequently, corrosion is impeded and the lifespan of the copper material is extended. It is crucial to exercise caution when selecting a compatible waterproofing membrane to ensure optimal adhesion and efficacy. Furthermore, it is imperative to diligently adhere to appropriate surface preparation and application techniques to guarantee a triumphant waterproofing solution for copper surfaces.
- Q: Can a waterproofing membrane be used for dams?
- A waterproofing membrane is suitable for dams, which are constructions designed to retain water and form reservoirs. It is of utmost importance to guarantee that these structures are impenetrable to water to avoid leakage and potential harm. In the construction of dams, it is typical to utilize waterproofing membranes as a safeguard against water infiltration, which could lead to erosion or compromise the structural integrity. These membranes are typically composed of resilient materials like rubber or reinforced PVC, engineered to withstand water pressure and endure over time. Furthermore, the installation of a waterproofing membrane also aids in mitigating the potential risk of seepage and leakage in the dam, ensuring the overall structure's safety and efficacy.
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Self Adhesive Modified Bituminous Waterproof Membrane
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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