• SBS Elastomeric Bitumen Waterproof Roofing Membrane Adhensive System 1
  • SBS Elastomeric Bitumen Waterproof Roofing Membrane Adhensive System 2
  • SBS Elastomeric Bitumen Waterproof Roofing Membrane Adhensive System 3
  • SBS Elastomeric Bitumen Waterproof Roofing Membrane Adhensive System 4
  • SBS Elastomeric Bitumen Waterproof Roofing Membrane Adhensive System 5
  • SBS Elastomeric Bitumen Waterproof Roofing Membrane Adhensive System 6
SBS Elastomeric Bitumen Waterproof Roofing Membrane Adhensive

SBS Elastomeric Bitumen Waterproof Roofing Membrane Adhensive

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
5000 m²
Supply Capability:
100000 m²/month

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Quick DetailsType:  

Waterproof Membrane, Waterproof membrane Place of Origin:  China (Mainland) 

Surface film:  PE, SAND, SCHIST,aluminum Thickness:  2.0mm~5.0mm Length:  10.0m 

Width:  1.0m Usage:  waterproofing for roof, understand,etc 

Packaging & DeliveryPackaging Details: 10 sq.m./roll export package or as requirment 

Delivery Detail: 15 days after receipt of deposit. 

 

Specifications3mm SBS modified bitumen waterproof membrane 

1) 2--5mm 

2) Base:PY/G 

3) Surface:PE / S / M / Al

  

Application: 

1. Make sure the base surface smooth, clean and dry(Moisture<9%), then paint the delicated agent on the base surface. start application till it is dry.< span="">

2. Application Method:

Heating the bottom surface of membrane and the roof deck surface by flam spray gun or other suitable appliances till the asphalt start to melt(not flowing), then spread. Using roller to compact the membrane so that it can firmly adhere to the base surface. The overlap on the long side should be 100mm and the short side should be 150mm.

3. After application, a careful inspection is required. Make sure there is no air bubble, no fold, no falling away etc to guarantee the waterproof life.

Package

 

Attentions for Construction

·

SBS / APP asphalt waterproof membrane, bituminous waterproof membrane

1. Membranes should be stored under dry and ventilated conditions.

2. Different types of membranes must be piled separately.

3. Under usual condition, storage period is one year since production date.

4. Membrane roll should be put vertically during transportation. It should be kept away 

from sunshine and rainwater.

  

Installation Sketch point

Clean the substrate using broom or high pressure dusty cleaner.

Apply primer

Heat the membrane bottom using a high temperature flame gun.

Push forward while the primer and membrane oil melted

Use a roller to push hard the membrane surface to ensure it stick firmly

 

Application is named as "Torched on application".   

 

1.Base processing: the base surface musts be clean,solid,level,dry;no grit,rift and loosing dust. For a large recess, fill it with cement mortar and then level it. Remove the protrusion and clean dust If working on base slab or lateral face,water lowering should be done.

  

2.Painting primer before laying the membrane, clean the dust on the surface of concrete base with dust catcher or dust-blower; then paint entirely with treatment agent of DY primer for waterproofing(for purpose of dust consolidation and high adhesive effect).

 

3.Heat to melt: place membrane correctly, fire torch, heat the membrane with base entirely, when the surface of the membrane is black and bright with a fusion layer, apply the membrane and press it into a solid and flat state.Before the membrane is cool, seal the edge of joint by float.

 

4.Requirements for lapping: There should be less than 3 layers of lapping, with the joint seams appearing as"T" type,avoid 4 layers of lapping.The width of longitudinal lapping is between 50 and 80mm,and of end-lap joint 100mm

 

 

SBS Elastomeric Bitumen Waterproof Roofing Membrane Adhensive

 

SBS Elastomeric Bitumen Waterproof Roofing Membrane Adhensive

SBS Elastomeric Bitumen Waterproof Roofing Membrane Adhensive

SBS Elastomeric Bitumen Waterproof Roofing Membrane Adhensive

SBS Elastomeric Bitumen Waterproof Roofing Membrane Adhensive

 

Q:Can a waterproofing membrane be used on concrete slabs or foundations?
Yes, a waterproofing membrane can be used on concrete slabs or foundations. Waterproofing membranes are commonly used in construction to prevent water penetration and protect structures from moisture damage. By applying a waterproofing membrane to a concrete slab or foundation, it creates a barrier that prevents water from seeping into the concrete and causing potential issues like cracking, water damage, or mold growth. This membrane is designed to withstand hydrostatic pressure, which is the force exerted by standing water, and it can effectively keep the area dry. It is important to select a suitable waterproofing membrane that is compatible with concrete and the specific conditions of the project. Proper installation and maintenance of the membrane are also crucial for long-term waterproofing effectiveness.
Q:Are there any specific considerations for installing a waterproofing membrane on sloped surfaces?
When installing a waterproofing membrane on sloped surfaces, there are several specific considerations to take into account. Here are a few important ones: 1. Ensuring proper slope: It is crucial to ensure that the surface has the appropriate slope for drainage. The design should allow water to flow away from the surface, preventing any pooling or ponding. This will help avoid water penetration and potential damage to the membrane. 2. Compatibility with slope materials: It is important to consider how well the waterproofing membrane adheres to the materials used on the slope. It should not react negatively with any other materials present. 3. Anchoring and fastening: Proper anchoring and fastening of the waterproofing membrane on sloped surfaces is important for stability and longevity. This may involve using additional mechanical fasteners or adhesives specifically designed for sloped surfaces. 4. Paying attention to transition and edge details: Sloped surfaces often have transition areas or edges where the waterproofing membrane meets other surfaces, like walls or adjacent slopes. These areas require specific attention to ensure a proper seal and prevent water infiltration. 5. Installing drainage systems: Additional drainage systems may be necessary on sloped surfaces to effectively manage water runoff. This could include drains, gutters, or downspouts to divert water away from the waterproofing membrane. 6. Ensuring quality installation: Installing a waterproofing membrane on a sloped surface requires careful attention to detail and proper installation techniques. It is important to follow the manufacturer's instructions and industry best practices for a successful and durable installation. Overall, a thorough understanding of the unique challenges and considerations involved in installing a waterproofing membrane on sloped surfaces is necessary. By addressing these specific factors, you can ensure effective waterproofing and protection for your sloped surface.
Q:Can a waterproofing membrane be used on tunnels with fire protection systems?
Yes, a waterproofing membrane can be used on tunnels with fire protection systems. The waterproofing membrane is designed to provide protection against water ingress, while the fire protection system is designed to prevent or minimize the spread of fire. These two systems can be installed and utilized together to ensure the safety and integrity of the tunnel infrastructure.
Q:Can a waterproofing membrane be used for elevator pits?
Yes, a waterproofing membrane can be used for elevator pits. Elevator pits are typically located at the lowest level of a building and are prone to water infiltration, especially in areas with high groundwater levels or heavy rain. Installing a waterproofing membrane in the elevator pit can help prevent water from seeping in and causing damage to the elevator machinery or compromising the structural integrity of the pit. Waterproofing membranes are designed to create a barrier against water penetration and can be applied to the walls and floor of the elevator pit to ensure maximum protection. It is important to choose a high-quality waterproofing membrane that is specifically designed for below-grade applications and is capable of withstanding the constant exposure to moisture. Additionally, proper installation by trained professionals is crucial to ensure the effectiveness and durability of the waterproofing system.
Q:Are there any specific building code requirements for using a waterproofing membrane?
Yes, there are specific building code requirements for using a waterproofing membrane. Building codes vary by jurisdiction, but most require that waterproofing membranes meet certain standards and be installed in accordance with manufacturer instructions. These codes often specify the type of membrane that should be used, the minimum thickness, and the method of installation. For example, the International Building Code (IBC) mandates that waterproofing membranes be listed and labeled by an approved testing agency. The code also requires that the membrane be installed in a manner that provides continuous protection and is capable of withstanding anticipated structural movements and environmental conditions. In addition to the type and installation requirements, building codes may also dictate the testing and inspection procedures for waterproofing membranes. This ensures that the membrane is properly installed and will effectively prevent moisture intrusion, protecting the building from potential damage and deterioration. It is important to consult the local building code or work with a qualified professional to determine the specific requirements for using a waterproofing membrane in a particular jurisdiction. Compliance with these requirements is crucial to ensure a safe and durable waterproofing system that meets the necessary standards.
Q:Can a waterproofing membrane be used on wood surfaces?
Yes, a waterproofing membrane can be used on wood surfaces. It provides a protective barrier that prevents water from penetrating the wood, thereby prolonging its lifespan and preventing damage from moisture.
Q:How does a waterproofing membrane prevent water penetration?
A waterproofing membrane prevents water penetration by creating a physical barrier between the water source and the surface it is applied to. This membrane is usually made of materials that are impermeable to water, such as synthetic polymers or bitumen. When applied correctly, the membrane adheres tightly to the surface, forming a continuous and seamless layer that prevents water from seeping through. Additionally, waterproofing membranes are designed to withstand environmental conditions and resist the damaging effects of water pressure, temperature changes, and UV radiation. They are typically flexible and can accommodate structural movements without compromising their integrity. This flexibility ensures that the membrane remains intact and prevents any gaps or cracks that water could penetrate. Furthermore, waterproofing membranes often contain additives or technologies that enhance their water resistance properties. These could include chemical compounds that repel water, such as hydrophobic additives, or self-sealing capabilities that allow the membrane to repair itself if it becomes punctured or damaged. In summary, a waterproofing membrane prevents water penetration by creating a durable, impermeable, and continuous barrier that resists water pressure, environmental factors, and structural movements. It ensures that the surface underneath remains dry and protected from potential water damage.
Q:Is a waterproofing membrane resistant to freeze-thaw cycles?
Yes, a waterproofing membrane is resistant to freeze-thaw cycles. This is because the membrane is designed to prevent the penetration of water, which can expand and contract during freeze-thaw cycles. The membrane acts as a barrier, preventing water from seeping into the structure and causing damage due to freezing and thawing. Additionally, waterproofing membranes are typically made from materials that are flexible and able to withstand temperature fluctuations without losing their effectiveness.
Q:Can a waterproofing membrane be used for an underground structure?
Yes, a waterproofing membrane can be used for an underground structure. A waterproofing membrane is a protective layer that is designed to prevent the penetration of water into a structure. It is commonly used on roofs, basements, and other areas that are prone to water infiltration. When used in an underground structure, such as a basement or foundation, a waterproofing membrane serves as a barrier against water that may be present in the surrounding soil or groundwater. It helps to prevent water seepage, which can cause damage to the structure and lead to issues such as mold growth or structural deterioration. The waterproofing membrane is typically applied to the exterior walls and the foundation of the underground structure to provide a watertight seal. It is important to select a high-quality membrane that is specifically designed for underground use and meets the necessary industry standards. Additionally, proper installation techniques, including surface preparation and sealing of seams, are crucial to ensure the effectiveness of the waterproofing membrane in an underground structure.
Q:Can a waterproofing membrane be used on insulation surfaces?
Yes, a waterproofing membrane can be used on insulation surfaces. It provides an additional layer of protection to prevent moisture infiltration and damage to the insulation material.

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