• SBS/APP modified bitumen waterproof membrane System 1
  • SBS/APP modified bitumen waterproof membrane System 2
SBS/APP modified bitumen waterproof membrane

SBS/APP modified bitumen waterproof membrane

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
500 m²
Supply Capability:
1000000 m²/month

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1. Introduction

SBS(Styrene Butadiene Styrene) /APP (Atactic Polypropylene) modified bitumen membrane is

made by saturating the base in bitumen, or thermoplastic elastomer (such as SBS, APP, APAO,

APO), reinforced with polyester or fiberglass, finishing the upward face with polythene

membrane, fine sands or mineral slates (or grains) or etc.



2. Specification

1)  Thickness: 3mm, 4mm, 5mm

2)  Size: 1m (width)*10m (length) or on demand

3)  Base: Polyester felt

4)  Surface: PE film, Aluminum foil, Yellow sand, Shale gravel (Schist), Colored sand

5)  Self adhesive type

Thickness: 1.2mm, 1.5mm, 2mm, 3mm, 4mm;

With or without polyester felt

Surface: PE film, Aluminium foil, Double-sided adhesive

6)  SBS modified bitumen membrane is specially applied in the cold district,

APP modified bitumen membrane is more suitable for hot district with high temperature.

7)  Certificate: ISO9001/14001


3. Applications

1)  Roof and underground in industrial and civil buildings;

2)  Bridge, subway, tunnel, swimming pool, etc.

3)  Waste landfill, sewage plant, irrigation system, etc.


Q: Can a waterproofing membrane be used in temporary or temporary structures?
Yes, a waterproofing membrane can be used in temporary or temporary structures. It provides an effective barrier against moisture, protecting the structure from potential water damage during its temporary lifespan.
Q: Can a waterproofing membrane be used in renovation projects?
Yes, a waterproofing membrane can be used in renovation projects. It is a common and effective method to prevent water damage and leakage in areas such as basements, bathrooms, and roofs during the renovation process. By installing a waterproofing membrane, it helps create a barrier against water penetration, ensuring the longevity and durability of the renovated area.
Q: Can a waterproofing membrane be repaired if damaged?
Yes, a waterproofing membrane can be repaired if it is damaged. The extent and type of damage will determine the appropriate repair method, which could involve patching or sealing the damaged area.
Q: Are waterproofing membranes resistant to high temperatures?
Yes, waterproofing membranes are typically designed to be resistant to high temperatures. They are made from materials such as modified bitumen, PVC, or EPDM that have excellent heat resistance properties, allowing them to withstand high temperatures without degrading or losing their waterproofing capabilities.
Q: Can a waterproofing membrane be used for parking garage ramps and driveways?
Yes, a waterproofing membrane can be used for parking garage ramps and driveways. These areas are often exposed to water, moisture, and other environmental elements that can cause damage to the structure over time. By applying a waterproofing membrane, it creates a barrier that prevents water penetration and protects the underlying concrete or asphalt from deterioration. This helps to extend the lifespan of the ramps and driveways, reduce maintenance costs, and enhance overall durability. Additionally, the use of a waterproofing membrane can also prevent water from seeping into the underground parking areas, preventing potential water damage and maintaining a safe and dry environment for vehicles and pedestrians.
Q: Can a waterproofing membrane be used for swimming pools and water features?
Yes, a waterproofing membrane can be used for swimming pools and water features. Waterproofing membranes are designed to create a barrier that prevents water from seeping through surfaces. They are commonly used in various applications, including swimming pools and water features, to ensure that the water remains contained within the designated area. These membranes are typically made from materials that are resistant to water damage and can withstand constant exposure to moisture. Additionally, they are often flexible, allowing for easy installation and adaptation to different shapes and sizes of pools and water features. Overall, using a waterproofing membrane is an effective and reliable solution to ensure the integrity and longevity of swimming pools and water features.
Q: Can a waterproofing membrane be used for a foundation wall?
Yes, a waterproofing membrane can be used for a foundation wall. In fact, it is highly recommended to use a waterproofing membrane to protect the foundation from water infiltration and moisture damage. The membrane is typically applied to the exterior side of the foundation wall and acts as a barrier against water penetration. It is designed to be flexible, durable, and resistant to hydrostatic pressure, ensuring long-term protection for the foundation. Additionally, the membrane helps to prevent water from seeping into the basement or crawl space, reducing the risk of mold, mildew, and structural issues. Overall, using a waterproofing membrane for a foundation wall is an effective solution to safeguard the integrity and longevity of the building's foundation.
Q: Are waterproofing membranes resistant to chemical spills?
Waterproofing membranes are known for their typical resistance to chemical spills. Their main purpose is to form a barrier that prevents the penetration of water and other liquids into the underlying structure or substrate. To achieve this protection, waterproofing membranes are commonly made from chemically resistant materials like synthetic rubber, thermoplastic, or modified bitumen. These materials are specifically selected for their ability to endure exposure to various chemicals such as oils, solvents, acids, and alkalis. However, it is essential to acknowledge that the chemical resistance of a waterproofing membrane may vary depending on the materials and manufacturing process employed. Therefore, it is crucial to refer to the manufacturer's guidelines or specifications to ensure the suitability of the chosen waterproofing membrane for the intended chemical environment.
Q: Can a waterproofing membrane be exposed to extreme temperatures?
Yes, a waterproofing membrane can generally be exposed to extreme temperatures. Most waterproofing membranes are designed to withstand a wide range of temperatures, including both high and low extremes. However, it is important to note that the specific temperature limits and performance characteristics may vary depending on the type and brand of the membrane. It is always recommended to consult the manufacturer's specifications and guidelines to ensure the membrane is suitable for the specific temperature conditions it will be exposed to. Additionally, it is important to consider other factors such as UV exposure and thermal expansion/contraction that may affect the overall performance and longevity of the waterproofing membrane in extreme temperature conditions.
Q: Can a waterproofing membrane prevent leaks from occurring?
Yes, a waterproofing membrane is specifically designed to prevent leaks from occurring by providing a protective barrier against water intrusion. It acts as a waterproof layer that helps to seal and protect various surfaces, such as roofs, foundations, and basements, from water penetration and potential leaks.

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