APP/SBS Basement Waterproofing Membrane
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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:
Item | APP/SBS Basement Waterproofing Membrane | |||||
Brand | CNBM | |||||
Grade | First | Second | ||||
Base | PY | G | PYG | |||
Cover | PE | S | M | PET | ||
Thickness | 2/2.5/3/3.5/4mm | |||||
Color | Black PE film | Yellow/Green/Red/Other Fine Sand | Grey/Green/Red/Other Mineral/Grains/Flakes | Aluminium Foil | ||
Notes | PY------Polyester Base G------Glassfibre Base PYG------Glassfibre Reinforced Polyester Base | |||||
Characteristic
a)Good impermeability
b)SBS modified bitumen membrane is specially being applied in the cold area with low temperature
c)Good performance in anti-puncture, anti-broker, anti-resistance, anti-erosion, anti-mildew, anti-weathering
d)Possess good tensile strength, elongation rate and size stability which could be well suited the substrate distortion and crack
Applicable scope
Suitable for civil building roofing, underground, bridge, parking, pool, tunnel in the line of waterproofing and dampproof, especially for the building under high temperature. According the roofing engineering stipulation, APP modified bitumen membrane could be used in the Grade I civil building and industrial building which has special waterproofing requirement
There are two methods in application
a) 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 filly bonded to the roof deck with overlaps of 5-10cm.
b) 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.
c)After application,a full serious inspection is required to sure no air bubble,no falling away.etc. to guarantee the waterproof life.
Attentions for construction
Construction shall not be carried out in rain, snow or over 5 degree wind weather; Thereshall be sufficient safety protective facilities in construction site, place firefighting devices according to stipulations
1)Clean the substrate using broom or high pressure dusty cleaner
2)Apply primer
3)Heat the membrane bottom using a high temperature flame gun
4)Push forward while the primer and membrane oil melted
5)Use a roller to push hard the membrane surface to ensure it stick firmly
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 | |
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.
Product usage of pe compound waterproof membrane
The products are widely used in projects of compound geomembrane impervious
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Professional test machines ensure the products qualified
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FAQ
- 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 used for shopping malls or commercial buildings?
- Yes, a waterproofing membrane can be used for shopping malls or commercial buildings. Waterproofing membranes are commonly used in construction to protect the structure from water damage. They are specifically designed to create a barrier against water infiltration, preventing leaks and moisture buildup. By applying a waterproofing membrane to the building's exterior, it helps to ensure the longevity and durability of the structure. Shopping malls and commercial buildings often have large surface areas that are exposed to different weather conditions, making them susceptible to water damage. Therefore, using a waterproofing membrane is an effective solution to protect these buildings and maintain their structural integrity.
- Q: Can a waterproofing membrane be used for parking garage ramps and driveways?
- Indeed, parking garage ramps and driveways can benefit from the utilization of a waterproofing membrane. Due to their constant exposure to water, moisture, and various environmental factors, these areas are susceptible to structural degradation over time. Nonetheless, the application of a waterproofing membrane establishes a barrier that effectively obstructs water infiltration, safeguarding the underlying concrete or asphalt from deterioration. Consequently, this practice prolongs the lifespan of the ramps and driveways, diminishes maintenance expenditure, and amplifies overall durability. Moreover, the implementation of a waterproofing membrane also deters water from permeating the subterranean parking zones, thereby averting potential water-related harm and ensuring a secure and dry environment for both vehicles and pedestrians.
- 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 to protect buildings from water damage. The membrane can be applied to various surfaces, including walls, floors, and roofs, helping to prevent water penetration and moisture-related issues. In theaters or concert halls, where there may be a significant risk of water damage due to heavy rain, leaks, or potential spills, using a waterproofing membrane can provide an extra layer of protection and help preserve the structural integrity of the building.
- Q: Does a waterproofing membrane provide any insulation against heat or cold?
- No, a waterproofing membrane does not provide any insulation against heat or cold. Its primary function is to prevent the penetration of water or moisture into a building or structure.
- Q: SBS Shale Waterproof Coil
- Features: low temperature flexibility is good, to -25 ℃ does not crack; high heat resistance, 90 ℃ does not flow. Good extension performance, long service life, simple construction, small pollution and so on. Products for Ⅰ, Ⅱ level building waterproofing works, especially for low temperature cold areas and structural deformation of the frequent building waterproofing works.
- Q: Can a waterproofing membrane be applied on top of insulation materials?
- Applying a waterproofing membrane on top of insulation materials is possible. In fact, it is often advisable to install a waterproofing membrane over insulation materials to provide an extra layer of safeguard against moisture infiltration. This is particularly crucial in areas vulnerable to water damage, such as basements or places prone to heavy rainfall. The waterproofing membrane helps prevent water from seeping into the insulation, which could cause harm or reduce its efficiency. Moreover, the membrane acts as a barrier, inhibiting water vapor from penetrating the insulation and potentially causing condensation or mold growth. However, it is vital to ensure proper installation of the insulation materials and the presence of any required air gaps or drainage systems to avoid water from getting trapped between the membrane and the insulation.
- Q: Are there any specific considerations for installing a waterproofing membrane in high-traffic areas?
- Yes, there are specific considerations for installing a waterproofing membrane in high-traffic areas. Firstly, the membrane should be durable and able to withstand heavy foot traffic without getting damaged. It should also have a non-slip surface to ensure safety and prevent accidents. Additionally, the membrane should be easy to clean and maintain to prevent dirt build-up and maintain its functionality.
- Q: Can a waterproofing membrane be exposed to sunlight?
- Certainly, sunlight poses no problem for a waterproofing membrane. In reality, numerous waterproofing membranes are engineered to endure extended exposure to sunlight without any degradation or loss of efficacy. Nevertheless, it is vital to acknowledge that not all waterproofing membranes possess equal resistance to UV rays, hence it is crucial to select a membrane explicitly designed for outdoor applications and capable of withstanding sunlight exposure. Furthermore, it is always advisable to adhere to the manufacturer's instructions and guidelines pertaining to the particular waterproofing membrane being utilized, in order to guarantee its longevity and optimal performance.
- Q: Can a waterproofing membrane be used for below-grade parking garages?
- Yes, a waterproofing membrane can be used for below-grade parking garages. In fact, it is highly recommended to use a waterproofing membrane in these types of structures to protect them from water infiltration and moisture damage. Below-grade parking garages are particularly vulnerable to water penetration due to their location underground. A waterproofing membrane acts as a barrier against water, preventing it from seeping into the structure and causing damage to the concrete, reinforcing steel, and other materials. The membrane is typically applied to the exterior walls and floor of the parking garage, providing a seamless and watertight seal. It is important to choose a high-quality and durable waterproofing membrane that is specifically designed for below-grade applications to ensure long-term protection against water ingress. Additionally, proper installation by trained professionals is crucial to ensure the effectiveness of the waterproofing system.
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APP/SBS Basement Waterproofing 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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