PMB-742 Ultralow Temperature Elastomer (SBS) Modified Bituminous Water Proof Sheet Material
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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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Ultralow Temperature Elastomer (SBS) Modified Bituminous Waterproof Sheet Material is a
thermoplastic and elastic modified bituminous dipping and coatingmaterial made out of Stylene-Butadiene-Stylene, it is a kind of rollable sheet water proof materials with the upper surface cover of the isolating materials like polyethylene film, fine sand or mineral slice (or particle) etc.
Type and Specification
·The physical and mechanical properties were divided in
Type Ⅰ and Type Ⅱ .
·Classified by upper surface isolating material: Polyethylene
film (PE), fine sand (S) and mineral particle (M). See below
table for detailed specifications.
Advantages
·Excellent ultralow temperature resistance performance, good
flexibility even under -40℃ , adapted to chilly region.
·The combination of filament polyester filler base and SBS
modified bitumen, forming a high strength water proof layer, to have
strong resistance agaist water pressure.
·High tensile strength, high elongation, it is adaptive to shrinkage,
deformation and fracture of base.
·Good resistance of high temperature,is able to meet the need of
various seasaons.
·High strength polyester filler base material has large thickness,
resistance of puncture, breaking, tearing and resistance of fatigue.
·Good performance of resistance to corrosion, mould and
weather.
·Good workability, we may construct by hot melt cementation
method during four seasons in the whole year, hot-joint is durable
and reliable.
Application Range
Applied in Grade Ⅰ and Grade Ⅱ water proof engineering in
various industrial and civil sections, be mostly appropriate to the
following engineering:
·Various industrial and civil construction roof and underground
water proof in chilly region.
·Indoor swimming pool and fire pool water proof of industrial and
civil construction.
·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 .
- Q: Can a waterproofing membrane be installed on vertical surfaces without causing sagging or drooping?
- Yes, a waterproofing membrane can be installed on vertical surfaces without causing sagging or drooping. The key is to use a high-quality membrane that is specifically designed for vertical applications. These membranes are typically more rigid and have enhanced adhesion properties to ensure they stay in place, even on vertical surfaces. Additionally, proper installation techniques, such as correct surface preparation and ensuring good contact between the membrane and the substrate, are essential to prevent sagging or drooping.
- Q: Are waterproofing membranes suitable for exterior use?
- Waterproofing membranes are indeed suitable for use on the exterior. These specific membranes are designed to create a barrier against the infiltration of water and are commonly employed in a range of outdoor applications such as rooftops, balconies, and foundations. They are constructed from durable materials capable of withstanding exposure to harsh weather conditions, UV rays, and temperature fluctuations. By preventing water damage, moisture accumulation, and potential structural problems caused by water infiltration, these membranes offer valuable protection. Furthermore, they can be applied to a variety of surfaces including concrete, metal, and wood, making them highly versatile for different outdoor environments. In summary, waterproofing membranes present a reliable solution for safeguarding exterior surfaces from water damage and extending their lifespan.
- Q: Can a waterproofing membrane be used in conjunction with insulation materials?
- Yes, a waterproofing membrane can be used in conjunction with insulation materials. The membrane acts as a barrier to prevent water infiltration, while insulation materials provide thermal resistance to control heat flow. This combination is commonly used in construction to ensure both waterproofing and insulation performance.
- Q: BS waterproofing membrane is modified? There are not a few thick drawings, how to do
- Do not indicate the thickness can contact the design unit, you can also judge according to the waterproof level
- Q: Can a waterproofing membrane be used for a basement?
- Yes, a waterproofing membrane can be used for a basement. Waterproofing membranes are designed to prevent water infiltration and can effectively protect basements from moisture and potential water damage. They are typically applied to the exterior or interior walls and floors of basements to create a barrier against water seepage. This helps to keep the basement dry and protect against issues such as mold, mildew, and structural damage.
- Q: Can a waterproofing membrane be used for a retaining wall?
- Yes, a waterproofing membrane can be used for a retaining wall. Retaining walls are typically used to hold back soil or other materials, and they are often subjected to moisture and water pressure. A waterproofing membrane can provide an effective barrier to prevent water from seeping through the retaining wall and causing damage. It can help to maintain the structural integrity of the wall and extend its lifespan. However, it is important to ensure that the waterproofing membrane chosen is suitable for the specific conditions and requirements of the retaining wall. Professional advice and proper installation techniques should be followed to ensure the effectiveness and longevity of the waterproofing membrane.
- Q: Can a waterproofing membrane be used for bridges or parking decks?
- Yes, a waterproofing membrane can be used for bridges or parking decks. Waterproofing membranes are specifically designed to protect structures from water damage and are commonly used in construction projects for this purpose. Bridges and parking decks are exposed to various weather conditions, including rain, snow, and ice, which can lead to the deterioration of the concrete and steel components. By applying a waterproofing membrane, the structure is protected from the ingress of moisture, preventing corrosion, cracking, and other forms of deterioration. Additionally, waterproofing membranes can also provide additional benefits such as improved durability, increased lifespan, and reduced maintenance costs for these structures. Therefore, using a waterproofing membrane is a recommended solution to ensure the long-term integrity and functionality of bridges and parking decks.
- Q: Where are waterproofing membranes commonly used?
- Waterproofing membranes are commonly used in a variety of applications to prevent water infiltration and protect structures from moisture damage. Some of the common areas where waterproofing membranes are used include: 1. Basements: Waterproofing membranes are extensively used in basements to prevent water seepage through foundation walls and floors. They create a barrier that keeps water out and helps maintain a dry and habitable space. 2. Roofs: Waterproofing membranes are widely used in roofing systems to protect buildings from rain, snow, and other elements. They are applied beneath the roofing materials and act as a barrier against water penetration, ensuring the structural integrity of the roof. 3. Bathrooms and wet areas: Waterproofing membranes are essential in bathrooms, showers, and other wet areas to prevent water from seeping into the walls and floors. They create a watertight seal that helps to avoid mold growth, water damage, and structural issues. 4. Balconies and terraces: Waterproofing membranes are commonly applied to balconies, terraces, and other outdoor areas to protect them from water damage and ensure durability. They provide a protective layer that keeps water from penetrating the surface and causing deterioration. 5. Swimming pools: Waterproofing membranes are extensively used in the construction of swimming pools to prevent water leakage. They are applied to the pool shell and provide a watertight seal, ensuring that the pool remains structurally sound and water-tight. 6. Tunnels and underground structures: Waterproofing membranes are used in tunnels and underground structures to protect them from groundwater seepage. They form a waterproof barrier that prevents water from infiltrating and causing damage to the structure. 7. Planter boxes and green roofs: Waterproofing membranes are commonly used in planter boxes and green roofs to prevent water from seeping into the building structure. They create a barrier that retains moisture within the planter or green roof while preventing water infiltration into the building. Overall, waterproofing membranes play a crucial role in various construction projects, ensuring the protection and longevity of structures by preventing water damage and moisture-related issues.
- Q: Does a waterproofing membrane require any maintenance?
- Yes, a waterproofing membrane typically requires some maintenance to ensure its effectiveness over time. Regular inspections, repairs, and cleaning are recommended to prevent any damage or deterioration.
- Q: Can a waterproofing membrane be exposed to sunlight?
- Yes, a waterproofing membrane can be exposed to sunlight. In fact, many waterproofing membranes are designed to withstand prolonged exposure to sunlight without deteriorating or losing their effectiveness. However, it is always recommended to check the manufacturer's guidelines and specifications to ensure proper installation and maintenance of the waterproofing membrane.
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PMB-742 Ultralow Temperature Elastomer (SBS) Modified Bituminous Water Proof 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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