SBS Modified Bituminous Waterproofing Membrane For Roof
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 200000 m²/month
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product description:
sbs waterproof membrane take the “Skin” type waterproof thought, according to the features of construction site, on the basis of width elastomeric modified bitumen waterproofing membrane, combining with features of wet-application self-adhesive membrane, use advanced equipment to produce 2 meters width that WP-SBS wet-application width elastomeric modified bitumen waterproofing membrane (Hereinafter referred to: WP-SBS membrane).WP-SBS is made of bitumen modified with Styrene-Butadiene- Styrene (SBS)as dipping and painting. Its upper surface covers PE membrane and color sand or schist, and lower surface is made of isolation material. Products correspond to the national standards GB18242-2008(elastomeric modified bitumen waterproofing membrane), paste by cement or cement mortar, and construct on the wet base, achieving tight and full adhesion with substrates, eliminating fluid-channeling layer, all above contribute to making a reliable “Skin” type waterproof system, which is a breakthrough innovation in ordinary modified bitumen membrane.
Characteristic
1.Good impermeability
2.Possess good tensile strength, elongation and size stability which could be well suited the substrate distortion and crack.
3.Good performance in anti-strength, anti-resistance , anti-erosion, anti-mildew, anti-weathering
4.SBS modified bitumen membrane is specially being applied in the cold area with low temperature, while APP modified bitumen membrane is applied in the area with high temperature.
5.Convenient installation
Applicable scope:
It is widely used for civil building roofing, underground, bridge, parking, pool, tunnel in the line of waterproofing and dampproofing, especially for the building under high temperature.
Application method:
1.Make sure the roof deck smooth ,clean and dry(Moisture<9%),then apply the surface of roof deck homogeneously with a kind bitumen paint till dry to start application.
2.There are two methods in application:
One way is by heating and melting method---Heat the polyethylene film of the membrane and roof deck surface by heating and melting method to be nearly melted (not flowing),then install the membrane fully bonded to the roof deck with overlaps of 5-10cm.
The other way is by cold adhesive method---Pour the cold adhesive homogeneously on the roof deck then roll the membrane to install it to be fully sticked to roof deck.
By heating and melting method and by cold adhesive can be used in alternation in application as requested.
3.After application ,a full serious inspection is required to make sure no air bubble ,no fold,no falling away etc to guarantee the waterproof life.
Our Services
1.If you need some advises for the waterproof construction, we have the best engineer to serve you.
2.We send the free samples to you by freight collect.
3.We will guarantee the quality and the competitive price.
4.We will give you the best packaging and safe shipping.
5.If any problem, we will always be right here waiting for you.
Packaging & Shipping
| Packing | Woven bag/PE bag packing or as customer request |
| Shipping | FOB Changsha,customized shipping terms and oppointed port accepted |
Technical parameter
| Item | Specifications | ||||||||
| Geotextile Unit Weight (g/m²) | 300 | 500 | 600 | 700 | 800 | 900 | 1000 | 1100 | |
| Geomembrane Thickness (mm) | 0.25-0.35 | 0.30-0.50 | |||||||
| Nominal Fracture Strength (KN/m) | 2.50 | 7.50 | 10 | 12 | 14 | 16 | 18 | 20 | |
| Breaking Strength (KN/m,≥,LD/TD) | 2.50 | 7.50 | 10 | 12 | 14 | 16 | 18 | 20 | |
| Standard Intensity Corresponding Elongation Rate (%) | 30~100 | ||||||||
| CBR Burst Strength (KN,≥) | 0.70 | 1.50 | 1.90 | 2.20 | 2.50 | 2.80 | 3.00 | 3.20 | |
| Longitudinal Tear Strength (KN,≥) | 0.05 | 0.25 | 0.32 | 0.40 | 0.48 | 0.56 | 0.62 | 0.70 | |
| Hydrostatic Pressve (Mpa) | See List Below | ||||||||
| Peel Strength (N/cm,≥) | 6 | ||||||||
| Vertical Permeability Coefficient (cm/s) | According to design or contract mentioned. | ||||||||
| Width Variation (%) | -1.00 | ||||||||
| Item | Geomembrane Thickness (mm) | ||||||||
| 0.20 | 0.30 | 0.40 | 0.50 | 0.60 | 0.70 | 0.80 | 1.00 | ||
| Hydrostatic Pressve (Mpa) | One geotextiles with one geomembrane | 0.40 | 0.50 | 0.60 | 0.80 | 1.00 | 1.20 | 1.40 | 1.60 |
| Two geotextiles with one geomembrane | 0.50 | 0.60 | 0.80 | 1.00 | 1.20 | 1.40 | 1.60 | 1.80 | |
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roduct certifications
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FAQ
- Q: Can a waterproofing membrane be used for laboratories or research centers?
- Yes, a waterproofing membrane can be used for laboratories or research centers. Waterproofing membranes are effective in preventing water infiltration and can help protect sensitive equipment, materials, and experiments from water damage. They can be applied to various surfaces such as floors, walls, and roofs to create a watertight barrier, ensuring a safe and dry environment for laboratory and research activities.
- Q: Can waterproofing membranes be used on green roofs?
- Indeed, green roofs can utilize waterproofing membranes. They serve as an indispensable element within green roof systems. The concept of green roofs involves a layer of plants and growing medium situated atop a waterproofing layer. It is this waterproofing layer that safeguards the building structure by preventing water infiltration and subsequent damage. The waterproofing membranes employed in green roof applications are specifically engineered to withstand the unique challenges posed by such installations, including exposure to water, UV radiation, and root penetration. These membranes are typically composed of durable materials such as PVC, TPO, or EPDM, renowned for their exceptional waterproofing capabilities. Moreover, certain waterproofing membranes used on green roofs may possess additional attributes like root resistance and UV stability, thereby ensuring the roof's longevity and imperviousness. Ultimately, the utilization of waterproofing membranes on green roofs plays a vital role in establishing a sustainable and enduring roofing system that not only provides water protection but also offers environmental advantages.
- Q: Can a waterproofing membrane be used in tunnels or underground structures?
- Absolutely, tunnels or underground structures can definitely benefit from the utilization of a waterproofing membrane. In fact, it is highly advisable to employ a waterproofing membrane in such environments to prevent any water-related harm or leakage. Due to their positioning and exposure to underground water sources, tunnels and underground structures are particularly susceptible to water infiltration. By acting as a protective barrier, the waterproofing membrane effectively prevents water from seeping into the tunnels or structures, thus averting potential structural damage or compromising the safety of the area. Its ability to establish a watertight seal ensures that the interior remains dry and devoid of any water-related problems such as mold growth, material corrosion, or degradation. Moreover, waterproofing membranes are specifically engineered to withstand the unique challenges posed by underground environments, including high water pressure, ground movement, and exposure to harsh chemicals. Hence, employing a waterproofing membrane is not only feasible but also indispensable for preserving the durability and integrity of tunnels and underground structures.
- Q: Can a waterproofing membrane be applied on vertical surfaces?
- Indeed, vertical surfaces can be treated with a waterproofing membrane. It is common practice to utilize such membranes on exterior walls, retaining walls, and foundations in order to safeguard the underlying structure by averting water infiltration. These specialized membranes are formulated to adhere to vertical surfaces, serving as a moisture blockade. To guarantee optimal waterproofing performance, they are typically applied in multiple layers. Moreover, a wide range of waterproofing membranes are accessible, namely liquid-applied, sheet-applied, and spray-applied membranes, each of which can be customized to suit the specific vertical surfaces and construction needs.
- Q: Can a waterproofing membrane be used on gypsum board surfaces?
- Gypsum board surfaces can indeed benefit from the application of a waterproofing membrane. Drywall, which is another term for gypsum board, is commonly used in interior construction. Although it is not naturally resistant to water, the use of a waterproofing membrane can safeguard the gypsum board from potential moisture-related harm. The waterproofing membrane is a thin layer of material that is carefully applied onto the surface of the gypsum board. It serves as a barrier, effectively preventing water from penetrating the board and causing it to deteriorate or develop mold. This solution is particularly useful in areas where moisture is prevalent, such as bathrooms, kitchens, laundry rooms, or basements. Before proceeding with the application of the waterproofing membrane, it is crucial to properly prepare the gypsum board surface. This entails cleaning the surface, addressing any holes or cracks, and ensuring that the board is thoroughly dry and devoid of dust. Once the surface is adequately primed, the waterproofing membrane can be applied in accordance with the instructions provided by the manufacturer. It is essential to recognize that while a waterproofing membrane can offer some protection against moisture, it does not guarantee complete immunity from water damage. It is always necessary to address the root cause of water intrusion and ensure appropriate drainage and ventilation in any area prone to moisture. Furthermore, it is advisable to seek advice from a professional or adhere to the manufacturer's guidelines when selecting and applying a waterproofing membrane to gypsum board surfaces.
- Q: Can a waterproofing membrane be used for theaters or concert halls?
- Yes, a waterproofing membrane can be used for theaters or concert halls. Waterproofing membranes are commonly used in construction projects to prevent water infiltration and protect the building from water damage. The membrane is applied to surfaces such as walls, floors, and roofs, creating a barrier that prevents water from seeping through. In theaters and concert halls, where the protection of the building structure and equipment is crucial, waterproofing membranes can be highly beneficial. They can help prevent water damage to sensitive equipment, such as audiovisual systems, lighting fixtures, and musical instruments. Additionally, a waterproofing membrane can help maintain a dry and comfortable environment for both performers and audience members by preventing water leakage and moisture buildup. Overall, using a waterproofing membrane in theaters or concert halls can help ensure the longevity and functionality of the building while providing a safe and enjoyable experience for everyone involved.
- Q: Can a waterproofing membrane be used in conjunction with sustainable construction materials?
- Yes, a waterproofing membrane can be used in conjunction with sustainable construction materials. Sustainable construction materials such as recycled content, low VOC (Volatile Organic Compound) products, and green building materials are increasingly being used in building projects to reduce environmental impact. Using a waterproofing membrane in combination with sustainable materials helps ensure the longevity and durability of the structure while also maintaining its eco-friendly attributes.
- Q: Can waterproofing membranes be used on rooftop terraces?
- Yes, waterproofing membranes can be used on rooftop terraces to protect them from water damage and ensure their longevity.
- Q: Can waterproofing membranes be used on concrete planters?
- Yes, waterproofing membranes can be used on concrete planters. Waterproofing membranes are designed to create a barrier against water, preventing it from seeping through the concrete and causing damage. By applying a waterproofing membrane to the concrete planter, you can ensure that the planter remains watertight, preventing water from leaking out and potentially damaging the surrounding area. This can be especially beneficial for planters located indoors or in areas where water leakage could cause structural damage or create a mess. Additionally, waterproofing membranes can also help protect the concrete from freeze-thaw cycles, which can cause cracking and deterioration over time. Overall, by using waterproofing membranes on concrete planters, you can extend their lifespan and maintain their functionality for a longer period of time.
- Q: What is the resistance type SBS waterproofing membrane?
- The second is chemical resistance, in the waterproofing membrane production process, adding chemical resistance agent, similar to the chemical composition of herbicides, the plant roots are not close to the waterproofing membrane; In addition, copper ions have a similar effect.
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SBS Modified Bituminous Waterproofing Membrane For Roof
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 200000 m²/month
OKorder Service Pledge
OKorder Financial Service
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