SBS Modified Bitumen Waterproofing Membrane

SBS Modified Bitumen Waterproofing Membrane System 1

SBS Modified Bitumen Waterproofing Membrane

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 2000 M2 m²

Supply Capability:: ONE WEEK PER CONTAINE m²/month

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SBS modified bitumen waterproofing membrane is made by soaking the base in bitumen,or thermoplas ticityelastomer(such as styrene butadiene-SBS), modified bitumen, then covering double faces with elastomer(SBS) modified bitumen, and last finiishing the upward face with fine sands, mineral slates(or grains) or polythene membrane ect, while downward face with fine sands or polythene membrane.

Specification of SBS/APP Polyester Waterproofing Membrane:

N	ITEM		STANDARD	TEST RESULT
1	WATER IMPERMEABILITY	PRESSUREMpa	>0.3	NO IMPERAMEABILITY
		KEEPING TIME, min	120MIN
2	TENSION N/5cm		≥300	MEET ASTM-D5147
3	FRACTURE ELONGATION,%		≥450	LONGTIUDINAL550.0 TRANSVERSE 510.0
4	SOFTEN POINT		110°C,	MEET ASTM-D 5147
5	COLD FLEXIBILITY		≥0(-20)	MEET ASTM-D 5147

6	ELONGATION		≥45	47
7	APP/SBS WATERPROOF MEMBRANE MEET DEMAND OF ASTM STANDARD

SBS modified bitumen waterproofing membrane

Characteristics Of SBS/APP Waterproofing Membrane :

It has good waterproofing and ageing-resistance function, not flowing at highest temperature and no crack at lowest temperature;

Easy application , no pollution, and long service life etc.

Q: Can a waterproofing membrane be used for bathrooms or showers?: Yes, a waterproofing membrane can be used for bathrooms or showers. It is designed to create a protective barrier against water damage, ensuring that the walls, floors, and other surfaces remain dry and free from moisture penetration. This helps to prevent mold, mildew, and structural issues caused by water leakage, making it an essential component in bathroom and shower construction or renovation.

Q: Can a waterproofing membrane be used on masonry surfaces?: Yes, a waterproofing membrane can be used on masonry surfaces. In fact, applying a waterproofing membrane on masonry surfaces is a common solution to prevent water infiltration and damage. Masonry surfaces such as concrete, brick, or stone are porous and can absorb water, which can lead to structural damage, mold growth, and deterioration over time. A waterproofing membrane acts as a barrier, preventing water from seeping into the masonry and protecting it from moisture-related issues. It is important to choose a waterproofing membrane that is specifically designed for masonry surfaces and follow the manufacturer's instructions for proper application.

Q: What is the recommended temperature range for applying a waterproofing membrane?: The recommended temperature range for applying a waterproofing membrane is typically between 40°F (4°C) and 90°F (32°C).

Q: Can a waterproofing membrane be used in chemical or hazardous environments?: Indeed, a waterproofing membrane proves effective in chemical or hazardous surroundings. Its purpose is to serve as a barrier against water, moisture, and other liquids, including chemicals and hazardous substances. Typically, these membranes are constructed from chemical-resistant materials like polyurethane, PVC, or modified bitumen. This composition ensures their durability and ability to withstand exposure to various chemicals without harm. Nevertheless, it is vital to choose a waterproofing membrane specifically designed for chemical or hazardous environments to guarantee compliance with necessary requirements and standards. Moreover, proper installation and maintenance play a crucial role in ensuring the long-lasting effectiveness of the waterproofing membrane in such settings.

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 for walkways or pedestrian bridges?: Yes, a waterproofing membrane can be used for walkways or pedestrian bridges. Waterproofing membranes are designed to create a barrier that prevents water from seeping into the structure and causing damage. By applying a waterproofing membrane to the surface of a walkway or pedestrian bridge, it can protect the underlying structure from water infiltration, thus increasing its durability and lifespan. This is especially important in areas prone to heavy rainfall or where the walkway or bridge is exposed to water sources such as rivers or lakes. Additionally, waterproofing membranes can also provide additional benefits such as improving slip resistance and protecting against chemicals or pollutants.

Q: Is a waterproofing membrane resistant to saltwater or other corrosive substances?: Waterproofing membranes, in general, have the ability to resist saltwater and other substances that cause corrosion. These membranes are created to act as a barrier against moisture and water intrusion, offering protection against corrosive agents. The materials commonly used to manufacture these membranes, such as modified bitumen, PVC, EPDM, or TPO, naturally possess resistance to saltwater and other corrosive elements. Some manufacturers may even add extra layers or coatings to further enhance the membrane's ability to resist corrosive substances. Nevertheless, it is important to consider that the degree of resistance can vary depending on the specific type and quality of the waterproofing membrane employed. Therefore, it is crucial to select a high-quality membrane that is specifically designed for the intended application, whether it be in saltwater environments or areas exposed to other corrosive substances.

Q: Can a waterproofing membrane be used for a shower enclosure?: Yes, a waterproofing membrane can be used for a shower enclosure. These membranes are specifically designed to prevent water from seeping through the walls and floor, ensuring a watertight seal. They are commonly used in construction and renovation projects to protect areas prone to moisture, such as bathrooms and showers.

Q: Are there any specific building code requirements for waterproofing membranes?: Waterproofing membranes are subject to specific building code requirements. These requirements vary depending on the jurisdiction, but most codes mandate that waterproofing membranes meet certain standards and specifications. The purpose of these requirements is to protect buildings from water damage and maintain the safety and integrity of the structure. Some typical building code requirements for waterproofing membranes include: 1. Material standards: The building code may stipulate the type of materials that are permissible for waterproofing membranes. This can include specifications for the membrane's type, such as liquid-applied or sheet membranes, as well as requirements for thickness and composition. 2. Installation standards: The building code may provide specific instructions and techniques for installing waterproofing membranes. This can include requirements for appropriate surface preparation, application procedures, and details concerning penetrations and transitions. 3. Testing and certification: Building codes may mandate that waterproofing membranes undergo certain tests and meet specific performance criteria. This can include tests for water penetration resistance, durability, and compatibility with other building materials. In some cases, the code may require certification from a recognized testing laboratory. 4. Code compliance documentation: Building codes often demand that waterproofing membranes be installed in accordance with approved plans and specifications. This means that contractors may need to submit documentation to demonstrate compliance with the code, such as product data sheets, manufacturer's installation instructions, and details of the proposed waterproofing system. It is crucial to consult the local building code or regulatory authority to ascertain the specific requirements for waterproofing membranes in a particular jurisdiction. Complying with these requirements is vital to ensure the proper functioning and longevity of the waterproofing system and to prevent issues like water intrusion, mold growth, and structural damage.

Q: Can a waterproofing membrane be used in schools or educational buildings?: Certainly, schools and educational buildings can certainly make use of waterproofing membranes. These membranes are specifically engineered to halt water infiltration and safeguard the structural integrity of the building against moisture-related harm. In educational settings, where numerous students and staff congregate, it becomes imperative to uphold a secure and hygienic environment. Waterproofing membranes can be effectively deployed in a variety of areas like basements, roofs, walls, and foundations to avert water seepage, dampness, and the proliferation of mold. By incorporating a waterproofing membrane into their infrastructure, schools can ensure the long-term sustainability of their buildings, safeguard valuable equipment and resources, and furnish a comfortable learning atmosphere for students and staff.

We are a large-scale state-run professional backbone waterproof enterprise. Welcome friends and customers at home and abroad to share the interests of reputed brands products and convince of complete distribution system.

1. Manufacturer Overview

Location	Shanghai, China
Year Established	1991
Annual Output Value	>RMB　150 millions
Main Markets	China; Southeast Asia;
Company Certifications	ISO9001

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shanghai port
Export Percentage	＞50%
No.of Employees in Trade Department	10-15 people
Language Spoken:	English; Chinese
b) Factory Information
Factory Size:	>150000 Square metres
No. of Production Lines	3
Contract Manufacturing	OEM Service Offered; Design Service Offered
Product Price Range	Negotiated