SBS Modified Bituminous Waterproofing Membrane For Roof
- Ref Price:
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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 | |
Professional test machines ensure the products qualified
roduct certifications
Inquiry Note
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FAQ
- Q:Does a waterproofing membrane require a primer before application?
- Yes, a waterproofing membrane usually requires a primer before application. The primer helps to improve adhesion between the membrane and the substrate, ensuring a strong and durable bond. It also helps to seal the surface, preventing any moisture or contaminants from interfering with the membrane's performance. Applying a primer before the membrane ensures better effectiveness and longevity of the waterproofing system.
- Q:Are there any specific building code requirements for using a waterproofing membrane?
- Different jurisdictions have specific building code requirements when it comes to using a waterproofing membrane. These requirements often include certain standards that the membrane must meet, as well as instructions for its installation provided by the manufacturer. The building codes may specify the type of membrane to be used, its minimum thickness, and the method by which it should be installed. For instance, the International Building Code (IBC) mandates that waterproofing membranes must be listed and labeled by an approved testing agency. The code also demands that the membrane be installed in a way that offers continuous protection and can withstand expected structural movements and environmental conditions. Apart from the type and installation requirements, building codes may also outline the procedures for testing and inspecting waterproofing membranes. This is done to guarantee that the membrane is correctly installed and will effectively prevent moisture intrusion, thus safeguarding the building against potential damage and deterioration. To ensure compliance with these requirements and to have a waterproofing membrane that meets the necessary standards, it is crucial to consult the local building code or seek assistance from a qualified professional.
- Q:Can a waterproofing membrane be used for balconies or terraces?
- Yes, a waterproofing membrane can be used for balconies or terraces. This membrane is specifically designed to prevent water penetration and protect the underlying structure from moisture damage. It creates a barrier that keeps water out, ensuring the longevity and durability of balconies and terraces.
- Q:Can a waterproofing membrane be used on concrete block walls?
- Yes, a waterproofing membrane can be used on concrete block walls. It helps to prevent water penetration and protect the walls from moisture damage.
- Q:Can a waterproofing membrane be used on cinder block surfaces?
- Yes, a waterproofing membrane can be used on cinder block surfaces. It provides an effective barrier against water penetration and helps to protect the cinder block from moisture-related damage.
- Q:Can a waterproofing membrane be used for train platforms?
- Train platforms can indeed benefit from the application of a waterproofing membrane. Given their exposure to different weather conditions like rain and snow, it is important to address potential water damage and deterioration over time. One effective method is to install a waterproofing membrane on the surface of the platform. This protective barrier prevents water from seeping through and causing harm to the underlying structure. Consequently, this approach not only prolongs the platform's lifespan but also reduces maintenance costs and ensures the safety of passengers and personnel. In addition, the use of a waterproofing membrane can help prevent the growth of mold and mildew, which can negatively impact the health of those using the train platform. All in all, utilizing a waterproofing membrane on train platforms proves to be a practical and efficient solution for safeguarding against water damage and maintaining the infrastructure's longevity.
- Q:Can a waterproofing membrane be used for medical facilities?
- Indeed, medical facilities can make use of a waterproofing membrane. Commonly employed in construction, waterproofing membranes shield structures against water damage and leaks. In medical facilities, maintaining a pristine and sanitary environment is paramount, and averting water infiltration and moisture buildup is of utmost importance for this objective. Waterproofing membranes have the capability to be applied to various surfaces, encompassing floors, walls, and roofs, thereby forming a formidable barrier to water penetration. This serves to impede the proliferation of mold, mildew, and bacteria, which can prove detrimental to patients and staff. Moreover, waterproofing membranes also confer protection against chemical spills and contamination, thereby augmenting the safety and cleanliness of medical facilities.
- Q:Can a waterproofing membrane be installed under tile or other flooring materials?
- Yes, a waterproofing membrane can be installed under tile or other flooring materials to protect against moisture and water damage.
- Q:Can a waterproofing membrane be used in tunnels?
- Yes, a waterproofing membrane can be used in tunnels. Waterproofing membranes are commonly used in tunnels to prevent water ingress and protect the structure from water damage. These membranes are typically made from materials such as bitumen, PVC, or polyurethane, which are designed to be impermeable to water. When applied correctly, a waterproofing membrane can provide an effective barrier against water infiltration, helping to maintain the integrity of the tunnel and prevent costly structural damage. Additionally, waterproofing membranes can also provide protection against other elements, such as chemicals and gases, making them a versatile solution for tunnel construction and maintenance.
- Q:Can a waterproofing membrane be used in parking garages?
- Yes, a waterproofing membrane can be used in parking garages. It is commonly used to protect the structure from water damage, such as leaks and corrosion, which can be caused by water infiltrating through the concrete. A waterproofing membrane helps to create a barrier that prevents water penetration, ensuring the durability and longevity of the parking garage.
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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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