3mm SBS Elastomer Modified-bitumen Waterproof Membrane
- Ref Price:
-
- 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
The needle-punched polyester is widely used as the carrier for waterproofing membrane production. The membrane made withneedle-punched polyester matis widely used for: Construction waterproofing; Moisture-proof in roof engineering, underground engineering, indoor ground, etc;Corrosion resistance for water pool or building bases.
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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FAQ
- Q: Can a waterproofing membrane be used on balconies and decks?
- Yes, a waterproofing membrane can be used on balconies and decks. In fact, it is highly recommended to install a waterproofing membrane to protect these areas from water damage. Balconies and decks are exposed to rain, snow, and other weather elements, which can cause water to seep into the structure and lead to issues such as rotting, mold growth, and structural damage. A waterproofing membrane provides a protective barrier that prevents water from penetrating the surface and directs it away from the structure. It is typically applied underneath the surface material, such as tiles or decking, and acts as a waterproof layer. This helps to extend the lifespan of the balcony or deck, ensuring its durability and maintaining its aesthetic appeal. Additionally, using a waterproofing membrane can also prevent water from dripping down to the areas below, which is particularly important for balconies located above living spaces. Overall, using a waterproofing membrane is an effective solution to ensure the longevity and functionality of balconies and decks.
- Q: Does a waterproofing membrane require a primer before application?
- Yes, a waterproofing membrane typically requires a primer before application. A primer helps to enhance the adhesion of the membrane to the substrate and ensures a proper bond between the two. It also helps to seal the surface, preventing any moisture or contaminants from compromising the effectiveness of the waterproofing system. Using a primer before applying the waterproofing membrane is important for achieving a durable and long-lasting waterproofing solution.
- Q: Can a waterproofing membrane be used for a hospital?
- A hospital can indeed utilize a waterproofing membrane. In construction projects, waterproofing membranes are frequently employed to safeguard the integrity of building materials by preventing moisture infiltration. In a hospital environment, where hygiene and infection control hold paramount importance, maintaining a dry and clean surrounding is crucial to hinder the growth of mold, mildew, and bacteria. A waterproofing membrane can serve as a barrier against water and moisture, thus averting any potential harm to the structure and ensuring a secure and healthy environment for patients, staff, and visitors. Moreover, specific areas of a hospital, such as operating rooms or laboratories, where the likelihood of spills or water exposure is higher, can also benefit from the use of waterproofing membranes. In summary, the incorporation of a waterproofing membrane in a hospital contributes to upholding a high standard of cleanliness, safety, and durability within the facility.
- Q: Can a waterproofing membrane be used for zoos or aquariums?
- Yes, a waterproofing membrane can be used for zoos or aquariums. Waterproofing membranes are designed to prevent water penetration and provide a watertight barrier, making them suitable for use in areas that require high levels of water resistance such as zoos or aquariums where water containment is critical.
- Q: Can a waterproofing membrane be used in balconies or decks?
- Waterproofing membranes can be utilized in balconies or decks to prevent water penetration and safeguard underlying structures against moisture damage. Balconies and decks are frequently exposed to various weather conditions, including rain and snow, which can result in water damage and deterioration. By installing a waterproofing membrane, a barrier is established that hinders water from seeping into the underlying structure, ensuring its long-lasting and sturdy nature. Moreover, waterproofing membranes also provide protection against other forms of water damage, such as the growth of mold and mildew, which can compromise the integrity of the balcony or deck. In summary, the use of a waterproofing membrane is an efficient solution to maintain the functionality and prolong the lifespan of balconies or decks.
- Q: Can a waterproofing membrane be used on precast brick surfaces?
- Precast brick surfaces are vulnerable to water penetration, which can lead to structural damage and the growth of mold or mildew. To prevent this, a waterproofing membrane can be utilized. The membrane, typically composed of rubberized asphalt, modified bitumen, or polyurethane, is a flexible and durable material. It is applied to the surface using a brush or roller, forming a seamless layer that effectively blocks water infiltration into the bricks. Moreover, apart from its water-resistant properties, the waterproofing membrane also enhances the thermal insulation and longevity of the precast brick surfaces. However, it is crucial to ensure that the precast bricks are thoroughly cleaned, dried, and properly prepared prior to the application of the membrane for optimal adhesion and efficacy.
- Q: Can a waterproofing membrane be used on precast cement board surfaces?
- Precast cement board surfaces, commonly utilized in construction, particularly for exterior applications, can benefit from the application of a waterproofing membrane. These surfaces are not inherently waterproof, making it necessary to add an extra layer of protection against water infiltration. The waterproofing membrane, a thin material layer, serves as a barrier on the cement board surface. Its primary function is to prevent water from penetrating the board and reaching the underlying structure. This becomes particularly crucial in areas exposed to moisture, such as bathrooms, kitchens, and outdoor installations. Various types of waterproofing membranes are available, including liquid-applied membranes and sheet membranes. Liquid-applied membranes can be rolled or sprayed onto the surface, while sheet membranes are applied similarly to stickers. Both options effectively waterproof precast cement board surfaces. When selecting a waterproofing membrane for precast cement board surfaces, it is vital to consider the specific requirements and conditions of the project. Factors such as water exposure level, climate, and intended use of the surface should be taken into account. Following the manufacturer's instructions for application is also crucial, as proper installation significantly impacts the membrane's effectiveness. To summarize, the utilization of a waterproofing membrane on precast cement board surfaces provides an additional safeguard against water infiltration. This wise choice is especially beneficial in moisture-prone areas, ultimately extending the lifespan of the cement board and preventing harm to the underlying structure.
- Q: Can a waterproofing membrane be used on tunnels with emergency exits?
- Yes, a waterproofing membrane can be used on tunnels with emergency exits. In fact, it is highly recommended to use waterproofing membranes in tunnels to protect them from water infiltration and potential damage. These membranes create a barrier against moisture, preventing leaks and ensuring the structural integrity of the tunnel. Emergency exits can also be effectively waterproofed using appropriate membranes to maintain their functionality in case of emergencies.
- Q: Can a waterproofing membrane prevent leaks from occurring?
- Preventing leaks is indeed possible with the use of a waterproofing membrane. This membrane is a thin material layer that, when applied to a surface, renders it completely impervious to water. Its purpose is to serve as a barrier, effectively stopping water from seeping through and causing any leaks. With correct installation and ongoing maintenance, a waterproofing membrane can provide reliable protection against water damage for a variety of structures, such as roofs, basements, bathrooms, and foundations. It is specifically designed to withstand the forces of nature, including rain, snow, and moisture, thus greatly reducing the likelihood of leaks and water infiltration. However, it is worth noting that the efficacy of a waterproofing membrane also relies on the quality of the product, proper installation procedures, and regular maintenance.
- Q: How does a waterproofing membrane handle movement or settling of the structure?
- A waterproofing membrane is designed to be flexible and accommodate the movement or settling of a structure. It can stretch or contract as the building expands or contracts, ensuring that it remains intact and maintains its waterproofing properties. This flexibility helps to prevent any cracks or gaps from forming in the membrane, which could otherwise lead to water leakage.
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3mm SBS Elastomer Modified-bitumen Waterproof Membrane
- 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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