SBS/APP modified bitumen waterproof membrane
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m²
- Supply Capability:
- 1000000 m²/month
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1. Introduction
SBS(Styrene Butadiene Styrene) /APP (Atactic Polypropylene) modified bitumen membrane is
made by saturating the base in bitumen, or thermoplastic elastomer (such as SBS, APP, APAO,
APO), reinforced with polyester or fiberglass, finishing the upward face with polythene
membrane, fine sands or mineral slates (or grains) or etc.
2. Specification
1) Thickness: 3mm, 4mm, 5mm
2) Size: 1m (width)*10m (length) or on demand
3) Base: Polyester felt
4) Surface: PE film, Aluminum foil, Yellow sand, Shale gravel (Schist), Colored sand
5) Self adhesive type
Thickness: 1.2mm, 1.5mm, 2mm, 3mm, 4mm;
With or without polyester felt
Surface: PE film, Aluminium foil, Double-sided adhesive
6) SBS modified bitumen membrane is specially applied in the cold district,
APP modified bitumen membrane is more suitable for hot district with high temperature.
7) Certificate: ISO9001/14001
3. Applications
1) Roof and underground in industrial and civil buildings;
2) Bridge, subway, tunnel, swimming pool, etc.
3) Waste landfill, sewage plant, irrigation system, etc.
- Q: Does a waterproofing membrane require any special tools or equipment for installation?
- Yes, a waterproofing membrane typically requires specific tools and equipment for installation. These may include a trowel or roller for applying the membrane, a utility knife for cutting the material to size, a brush or sprayer for applying adhesive or primer, and a heat gun for activating self-adhesive membranes. Additionally, some installations may require specialized equipment such as a hot air welder for joining seams or a pressure washer for surface preparation.
- Q: How does a waterproofing membrane handle water infiltration from above?
- The purpose of a waterproofing membrane is to prevent water infiltration from above. It achieves this by creating a barrier that is impermeable to water. Typically, the membrane is made of a durable and flexible material, such as rubber or asphalt, which is specifically designed to withstand exposure to water. When water comes into contact with the surface above the waterproofing membrane, it acts as a protective layer that stops the water from seeping through and reaching the underlying structure. The membrane effectively repels the water, ensuring that it does not enter the building or any other protected area. To further enhance its resistance to water, the membrane is often installed with overlapping seams and sealed using adhesive or heat to create a continuous and watertight barrier. This prevents any potential gaps or weak points where water could potentially seep in. In addition to its impermeability, a waterproofing membrane is also designed to handle water infiltration by providing drainage pathways for any accumulated water on its surface. This is achieved through the use of channels or slopes that direct the water away from the protected area, effectively draining it and preventing any damage caused by water accumulation. Overall, a waterproofing membrane is specifically engineered to handle water infiltration from above. It accomplishes this by creating a strong and impenetrable barrier, as well as providing effective drainage mechanisms to prevent water accumulation.
- Q: Are there any specific considerations for installing a waterproofing membrane on metal surfaces?
- Yes, there are specific considerations for installing a waterproofing membrane on metal surfaces. Firstly, it is important to ensure that the metal surface is clean, free from rust, and properly prepared before applying the membrane. Additionally, compatibility between the waterproofing membrane and the metal surface should be checked to ensure proper adhesion. It is also crucial to select a membrane that is designed to withstand the expansion and contraction of metal due to temperature changes. Lastly, proper installation techniques should be followed to ensure a watertight seal and prevent any potential damage to the metal surface.
- Q: Can a waterproofing membrane be used on concrete?
- Concrete can indeed benefit from the use of a waterproofing membrane. In fact, it is a popular technique employed to shield concrete structures from the harmful effects of water and moisture. A waterproofing membrane is a slender layer of material that is carefully placed on the concrete surface, serving as a barrier against water and moisture. This membrane can be crafted from a variety of materials such as bitumen, rubberized asphalt, polyurethane, or acrylic. It is typically administered in either liquid or sheet form, effectively attaching itself to the surface and forming a continuous impermeable coating. This coating, in turn, prevents water from infiltrating the concrete, thereby thwarting the possibility of deterioration, cracks, and other types of damage. Waterproofing membranes are extensively employed in a wide range of concrete applications, including basements, foundations, roofs, and any other structures that are exposed to water or moisture.
- Q: Can a waterproofing membrane be used for a planter roof?
- Indeed, the utilization of a waterproofing membrane is applicable to a planter roof. The primary purpose of a waterproofing membrane lies in its ability to impede water infiltration, thus rendering it highly suitable for safeguarding the roof of a planter. By doing so, it effectively shields the underlying structure from water-related harm, encompassing potential leakages and decay caused by moisture. Furthermore, the implementation of a waterproofing membrane also aids in preserving moisture within the planter, thereby guaranteeing that plants obtain sufficient hydration.
- Q: Can a waterproofing membrane be applied over existing coatings or sealants?
- Yes, a waterproofing membrane can be applied over existing coatings or sealants as long as the surface is clean, dry, and properly prepared to ensure adhesion.
- Q: Can a waterproofing membrane be used in high-traffic areas?
- Yes, a waterproofing membrane can be used in high-traffic areas. Waterproofing membranes are designed to provide a protective barrier against moisture and water infiltration, making them suitable for use in areas that experience heavy foot traffic. These membranes are typically durable and resistant to wear and tear, ensuring their effectiveness and longevity even in high-traffic environments. Additionally, some waterproofing membranes are specifically designed for high-traffic areas and have additional features such as anti-slip properties to enhance safety. However, it is important to choose the right type of waterproofing membrane that is specifically designed for high-traffic areas to ensure maximum performance and durability. Consulting with a professional or a waterproofing expert can help determine the most suitable membrane for a specific high-traffic application.
- Q: Can a waterproofing membrane be used to repair existing water leaks or damage?
- Yes, a waterproofing membrane can be used to repair existing water leaks or damage. It acts as a barrier to prevent water from penetrating through surfaces, effectively sealing off any existing leaks or damage and preventing further water intrusion.
- Q: What is the cost of installing a waterproofing membrane?
- The cost of installing a waterproofing membrane can vary depending on several factors such as the size of the area to be waterproofed, the type of membrane used, and the complexity of the installation. On average, the cost can range from $3 to $10 per square foot. However, it is recommended to obtain quotes from professional contractors to get an accurate estimate for your specific needs.
- Q: What is the accounting subject of the waterproofing membrane
- following two subjects repair costs. For the use of materials used in construction, included in the construction in progress
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SBS/APP modified bitumen waterproof membrane
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 m²
- Supply Capability:
- 1000000 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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