PMB-741 Elastomer (SBS) Modified Bituminous Waterproof Sheet Material
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 500000 m²/month
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Elastomer (SBS) Modified Bituminous Waterproof Sheet Material is a thermoplastic and elastic
modified bituminous dipping and coatingmaterial made out of Stylene-Butadiene-Stylene (SBS),the filler base is polyester felt, glass fiber felt and glass fiber reinforced polyester felt, it is a kind of rollable sheet water proof materials with the surface cover of the isolating materials like polyethylene film, fine sand and mineral slice (or particle) etc.
Type and Specification
Classified by filler base: Polyester filler (PY), glass fiber
filler(G) and glass fiber reinforced polyester filler (PYG).
·Classified by upper surface isolating material: Polyethylene
film (PE), fine sand (S) and mineral particle (M).
·Classified by lower surface isolating material: Fine sand
(S) (note: the mineral particle with the fine sand diameter not
more than 0.6mm) and polyethylene film (PE).
·The physical and mechanical properties were divided in
Type Ⅰ and Type Ⅱ.
Advantages
—Filament polyester filler base sheet material:
·The combination of filament polyester filler base and SBS
modified bitumen, forms a high performance and high class
comprehensive water proof sheet material.
·Forming a high strength water proof layer, to have strong
resistance agaist water pressure.
·Good performance of breaking resistance, tearing resistance,
fatigue resistance, corrosion resistance, mould resistance and
weather resistance;
·High tensile strength, high elongation, high adaptive capacity to
base shrinkage,deformation and fracture.
·Good resistance performance of low and high temperature: It
still works under -50 ℃ , adaptive to cold and hot surroundings,
especially in chilly region.
·Good workability: Hot melt cementation, we are able to contruct
in the four seasons of the whole year, hot-joint is able to be reliable
and durable.
—Alkali-free glass fiber filler base sheet material:
·Combination of economical filler base and high performance
SBS modified bitumen.
·Higher tensile strength, excellent resistance to high and low
temperature.
·Good performance of corrosion resistance, mould resistance,
weather resistance and good workability.
—Glass fiber reinforced polyester filler base sheet material:
·We may use mechanical mounting method to construct, and it is
safe and environmentally friendly.
·The product has better dimensional stabiliy.
·Water proof for various industrial and civil engineerings.
·Underground water proof and damp proof for industrial and civil
engineering, and water proof for indoor swimming pool and fire pool
etc.
Application Range
·Water proof for municipal engineering such as subway, tunnel,
concrete road surface, bridge surface, sewage works and refuse
landfill etc.
·Water proof for water conservancy facilities like canal and water
pool etc .
Application range for various filler base and surface sheet
material：
·Polyester felt filler base elastic modified bituminous water proof
sheet material is appropriate to the roof and underground water
proof engineerings of industrial and civil engineering projects.
·Water proof type Ⅱ is appropriate to roof type Ⅰ and Ⅱ and
underground water proof projects.
·Glass fiber reinforced polyester filler base sheet material is
appropriate to mechanically-mounted single layer water proof, but
must pass the wind load test.
·Glass fiber felt filler base sheet material is appropriate to the roof
of structurally stable building and suitable for underground water
proof project.
·Exposed surface is suitable to have water proof sheet material
with non-transparent mineral particle as upper surface isolating
material.
·The water proof sheet material with find sand as surface
isolationg material is appropriate to underground constructioin
project.
- Q: Can a waterproofing membrane be applied on both horizontal and vertical surfaces?
- Yes, a waterproofing membrane can be applied on both horizontal and vertical surfaces. Waterproofing membranes are designed to create a protective barrier against water penetration and can be effectively used on various surfaces, including both horizontal surfaces like roofs and decks, as well as vertical surfaces such as walls and foundations.
- Q: Does a waterproofing membrane require any specific safety precautions during installation?
- Yes, installing a waterproofing membrane does require specific safety precautions. Here are some key precautions to consider: 1. Personal Protective Equipment (PPE): Installers should wear appropriate PPE, including gloves, safety glasses, and protective clothing to prevent skin contact with the membrane and any potential chemical hazards. 2. Adequate Ventilation: Ensure the installation area is well-ventilated to prevent the buildup of fumes or vapors. If working in an enclosed space, use proper ventilation systems to remove any potentially harmful gases or odors. 3. Hazardous Chemicals: Some waterproofing membranes may contain hazardous chemicals or solvents. Installers should carefully read and follow the manufacturer's instructions for handling and using these products. Proper storage, handling, and disposal of chemicals should be observed to avoid accidents or environmental contamination. 4. Slips and Falls: During installation, the surface can become slippery, especially if the membrane is applied on wet surfaces. Installers should take precautions to secure their footing and use appropriate safety equipment like harnesses or guardrails when working at heights to prevent falls. 5. Heat Hazards: Some waterproofing membranes require the use of heat for proper installation. Installers should take precautions when working with heat sources like torches or heat guns to prevent burns or fire hazards. Fire extinguishers should be readily available, and proper training on fire safety protocols is essential. 6. Electrical Safety: Waterproofing membranes may be installed in areas where electrical systems are present. Installers should be cautious when working near live electrical wires or outlets and follow proper electrical safety procedures to prevent electric shocks or fires. It is important for installers to receive proper training and follow all safety guidelines provided by the manufacturer to minimize the risk of accidents, injuries, or property damage during the installation process.
- Q: Can a waterproofing membrane be used for sealing pipe penetrations?
- Sealing pipe penetrations can be achieved with the use of a waterproofing membrane. These membranes are specifically designed to form a barrier against water intrusion and can effectively seal different types of penetrations, including pipes. In construction projects, they are widely utilized to prevent water leaks and potential damage. By applying the waterproofing membrane around the pipe penetration, a watertight seal is created, preventing the entry or escape of water through the opening. This action helps maintain the building envelope's integrity and safeguards against potential water-related problems like leaks, mold growth, and structural damage. Moreover, waterproofing membranes often possess flexibility, enabling them to adapt to the shape and size of the pipe penetration, ensuring a secure and long-lasting seal.
- Q: Can a waterproofing membrane be used on precast aluminum surfaces?
- Yes, a waterproofing membrane can be used on precast aluminum surfaces. Waterproofing membranes are designed to protect surfaces from water infiltration, including concrete, metal, and other materials. The membrane acts as a barrier, preventing water from seeping into the precast aluminum surface. This can be particularly beneficial in areas where moisture exposure is high, such as around swimming pools or in outdoor environments. It is important to choose a waterproofing membrane that is compatible with aluminum to ensure proper adhesion and long-term effectiveness.
- Q: Can a waterproofing membrane be used for walkways or pedestrian bridges?
- Yes, a waterproofing membrane can be used for walkways or pedestrian bridges. Waterproofing membranes are designed to create a barrier that prevents water from seeping into the structure and causing damage. By applying a waterproofing membrane to the surface of a walkway or pedestrian bridge, it can protect the underlying structure from water infiltration, thus increasing its durability and lifespan. This is especially important in areas prone to heavy rainfall or where the walkway or bridge is exposed to water sources such as rivers or lakes. Additionally, waterproofing membranes can also provide additional benefits such as improving slip resistance and protecting against chemicals or pollutants.
- Q: Can a waterproofing membrane be used on tunnels with soundproofing systems?
- Yes, a waterproofing membrane can be used on tunnels with soundproofing systems. Waterproofing membranes are designed to prevent the penetration of water into structures, while soundproofing systems are designed to minimize the transmission of sound. These two systems serve different purposes and can be used together in tunnels to ensure both water protection and sound insulation.
- Q: Can a waterproofing membrane be used for a stadium?
- Yes, a waterproofing membrane can be used for a stadium. A waterproofing membrane is designed to provide a barrier against water infiltration, making it an ideal solution for protecting the structure of a stadium from water damage. It can be used on various parts of the stadium, including the roof, walls, and foundation, to prevent leaks and moisture seepage. Additionally, a waterproofing membrane can help to extend the lifespan of the stadium by protecting it from the harmful effects of water, such as corrosion and mold growth. Overall, using a waterproofing membrane for a stadium is a practical and effective way to ensure its durability and longevity.
- Q: Can a waterproofing membrane be used for planter boxes or green roofs?
- Yes, a waterproofing membrane can be used for planter boxes or green roofs. It helps to prevent water leakage and protect the underlying structure.
- 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.
- Q: Does a waterproofing membrane require any specific primers or bonding agents for installation?
- Yes, a waterproofing membrane often requires specific primers or bonding agents for proper installation. These primers or bonding agents are designed to ensure proper adhesion between the membrane and the substrate, enhancing the overall effectiveness and longevity of the waterproofing system. The type of primer or bonding agent required may vary depending on the specific membrane and substrate materials being used. It is important to consult the manufacturer's guidelines or seek advice from a waterproofing professional to determine the appropriate primer or bonding agent for your specific project to ensure a successful installation.
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PMB-741 Elastomer (SBS) Modified Bituminous Waterproof Sheet Material
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1000 m²
- Supply Capability:
- 500000 m²/month
OKorder Service Pledge
OKorder Financial Service
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