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
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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 used for a bridge deck construction?
- Bridge deck construction can utilize a waterproofing membrane. This membrane is a thin material layer applied to the bridge deck to prevent water infiltration and safeguard the underlying structure against corrosion and deterioration. To ensure the bridge's longevity and durability, it is commonly employed in bridge deck construction. The waterproofing membrane functions as a moisture barrier, effectively stopping water and other liquids from penetrating the surface of the bridge deck. This is especially vital for bridge decks as they are constantly exposed to various weather conditions, including rain, snow, and ice, which can cause gradual harm. Apart from its water resistance properties, the waterproofing membrane also provides protection against other elements like UV rays and chemicals that can deteriorate the bridge deck surface. By obstructing water and other detrimental substances from reaching the bridge deck, the membrane aids in extending the bridge's lifespan while reducing maintenance and repair expenses. Moreover, the waterproofing membrane contributes to the overall safety of the bridge by minimizing the risk of structural damage caused by water infiltration. By keeping the bridge deck dry, it helps preserve the bridge's integrity and prevents potential hazards such as slippery surfaces or weakened structural components. In conclusion, the waterproofing membrane is an essential element in bridge deck construction as it guarantees the long-term functionality and durability of the bridge. Its ability to protect against water infiltration, UV rays, and chemicals makes it an ideal choice for enhancing the performance and lifespan of a bridge.
- Q: Can a waterproofing membrane be used in bathrooms?
- Indeed, bathrooms can benefit greatly from the utilization of a waterproofing membrane. It is strongly advised to employ such a membrane in bathrooms as a preventive measure against water-related harm and leakage. Typically, this membrane is applied to both the walls and floors, establishing a protective barrier that inhibits water infiltration, subsequently averting structural deterioration or the proliferation of mold. This is particularly crucial in areas of heightened water exposure, such as showers and the vicinity of bathtubs. These waterproofing membranes are engineered to endure moisture and offer enduring safeguarding, thereby assuring the soundness of the bathroom and prolonging its longevity.
- Q: Can a waterproofing membrane be installed over existing coatings or sealants?
- Installing a waterproofing membrane over existing coatings or sealants is possible, but it depends on the condition of the surface. Before proceeding, it is crucial to ensure that the surface is clean, dry, and devoid of any loose or damaged material. Adequate surface preparation plays a vital role in ensuring proper adhesion of the new membrane and effective waterproofing. To avoid any potential problems or system failure, it is advisable to seek advice from a professional regarding the compatibility of the existing coatings or sealants with the waterproofing membrane.
- Q: Can a waterproofing membrane be used on precast chrome surfaces?
- Yes, a waterproofing membrane can be used on precast chrome surfaces. Waterproofing membranes are often used to protect surfaces from water damage and prevent moisture from seeping into the structure. Precast chrome surfaces can also benefit from the application of a waterproofing membrane to ensure their longevity and durability. The membrane will create a barrier between the surface and any potential water intrusion, thereby protecting the precast chrome and maintaining its appearance and functionality. It is important to choose a waterproofing membrane that is compatible with chrome surfaces and follow the manufacturer's instructions for proper application.
- Q: Are waterproofing membranes suitable for residential basements?
- Residential basements can indeed benefit from the use of waterproofing membranes. These membranes are specifically engineered to avert water infiltration and safeguard the basement against any harm caused by moisture. Whether applied on the interior or exterior walls, they create a formidable barrier against both water and dampness. This, in turn, helps to stave off problems like mold growth, water damage, and structural decay. With their excellent durability and ability to foster a dry and wholesome living space, waterproofing membranes emerge as a highly effective solution for residential basements.
- Q: Can a waterproofing membrane be used in conjunction with roofing materials?
- Yes, a waterproofing membrane can be used in conjunction with roofing materials. In fact, it is commonly used to provide an additional layer of protection against water infiltration and to enhance the overall waterproofing capabilities of the roof.
- Q: What is the difference between polymer waterproofing membrane and cross film waterproofing membrane?
- The use of high-quality pressure-sensitive adhesive adhesive layer, with the concrete base of the rapid combination of its excellent self-healing properties and local self-locking water performance greatly reduce the penetration rate. The polymer in the coil material reacts with the cement compound to form an interpenetrating network structure, which eventually forms a continuous mechanical bond and is permanently sealed on the cementitious material member.
- Q: Are waterproofing membranes suitable for indoor applications?
- Yes, waterproofing membranes are suitable for indoor applications. They are commonly used in areas such as bathrooms, basements, and kitchens to prevent water damage and moisture penetration. Waterproofing membranes provide an effective barrier against water and can help protect the structural integrity of buildings in indoor environments.
- Q: Can a waterproofing membrane be used on roofs with solar panels?
- Roofs with solar panels can indeed incorporate a waterproofing membrane. In fact, it is strongly advised to utilize a waterproofing membrane in these instances to guarantee the roof's integrity and fend off any potential leaks. The waterproofing membrane serves as a shield, preventing water infiltration into the roof structure and averting any harm. It is crucial to select a waterproofing membrane that harmonizes with the solar panels and does not impede their efficacy. Furthermore, proper installation methods must be adhered to in order to seamlessly integrate the membrane and solar panels.
- Q: Can a waterproofing membrane be used for industrial applications?
- Yes, a waterproofing membrane can be used for industrial applications. Waterproofing membranes are designed to provide a barrier against water penetration and can be utilized in various industrial settings such as factories, warehouses, and manufacturing facilities to protect against water damage and maintain the integrity of the infrastructure.
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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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