Styrene Butadine Rubber (SBR)

Synthetic butadiene rubber, commonly known as SBR, is a type of synthetic rubber produced from the polymerization of butadiene, a hydrocarbon compound. Butadiene is typically derived from petroleum or natural gas. SBR is one of the most widely used types of synthetic rubber due to its versatile properties and relatively low cost of production.

OVERVIEW OF STYRENE BUTADINE RUBBER

Properties: SBR exhibits properties with improved abrasion resistance, aging characteristics, and better resistance to sunlight and ozone. It also has good resilience, low temperature flexibility, and electrical insulation properties.
Manufacturing Process: SBR is produced through the polymerization of butadiene monomers. The process may involve different methods such as emulsion polymerization, solution polymerization, or the use of specialty catalysts to control the polymerization reaction.
Applications:

Blends: SBR is often blended with other elastomers such as natural rubber and polybutadiene rubber (PBR) to achieve desired properties such as improved elasticity, heat resistance, or oil resistance.

Environmental Impact: While synthetic rubbers like SBR offer advantages in terms of performance and cost-effectiveness, their production may involve the use of petrochemical feedstocks, which raises environmental concerns. Efforts are ongoing to develop sustainable alternatives and improve the environmental footprint of synthetic rubber production
processes.

Overall, synthetic butadiene rubber plays a crucial role in various industries due to its versatile properties and widespread applications, Particularly in automotive, construction, and manufacturing sectors.

types of styrene butadine rubber

STYRENE-BUTADIENE RUBBER 1500

SBR 1500 refers to grade of Styrene Butadiene Rubber (SBR). SBR 1500 is produced through the copolymerization of styrene and butadiene monomers. However, there might be variations in the specific properties and applications compared to SBR 1502.

Characteristics of SBR 1500:

  • Styrene Content: Typically around 23-25%
  • Butadiene Content: Typically around 75-77%
  • Properties:
    • Good abrasion resistance
    • High tensile strength
    • Good aging characteristics
    • Moderate resistance to heat and oil
    • Excellent resilience and elasticity

Applications of SBR 1500:

SBR 1500, like other SBR grades, finds applications in various industries due to its versatile properties. Common applications may include:

  1. Tire Manufacturing: SBR is used in tire treads and sidewalls due to its durability and abrasion resistance.
  2. Footwear: SBR is employed in shoe soles and components due to its resilience and flexibility.
  3. Industrial Rubber Products: Conveyor belts, hoses, gaskets, seals, and other industrial rubber products often utilize SBR due to its excellent mechanical properties.
  4. Automotive Parts: SBR finds applications in automotive components such as bushings, mounts, and seals.
  5. Construction Materials: SBR is used in construction materials like roofing membranes and adhesives.
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STYRENE-BUTADIENE RUBBER 1502

Styrene Butadiene Rubber (SBR) 1502 is a specific grade of SBR rubber. It is one of the most commonly used types of synthetic rubber due to its versatility and cost-effectiveness. SBR 1502 is produced through the copolymerization of styrene and butadiene monomers.

This particular grade, SBR 1502, typically has a styrene content of around 23.5% and a butadiene content of about 76.5%. The specific ratio of styrene to butadiene in the polymer affects the properties of the resulting rubber, including its hardness, abrasion resistance, elasticity, and tensile strength.

SBR 1502 finds wide applications in the rubber industry, including tire manufacturing, conveyor belts, hoses, shoe soles, automotive parts, and various other industrial and consumer products. It offers good durability, abrasion resistance, and aging characteristics, making it suitable for a diverse range of applications. Additionally, SBR 1502 can be easily blended with other rubbers or additives to tailor its properties for specific applications.

Characteristics of SBR 1502:

  1. Styrene Content: Approximately 23.5%
  2. Butadiene Content: Approximately 76.5%
  3. Properties:
    • Good abrasion resistance
    • High tensile strength
    • Good aging characteristics
    • Moderate resistance to heat and oil
    • Excellent resilience and elasticity

Applications of SBR 1502:

SBR 1502 is widely used in various industries for its versatile properties. Some common applications include:

  1. Tire Manufacturing: SBR is extensively used in tire treads and sidewalls due to its durability and abrasion resistance.
  2. Footwear: SBR is used in shoe soles and components due to its resilience and flexibility.
  3. Industrial Rubber Products: Conveyor belts, hoses, gaskets, seals, and other industrial rubber products often utilize SBR due to its excellent mechanical properties.
  4. Automotive Parts: SBR finds applications in automotive components such as bushings, mounts, and seals.
  5. Construction Materials: SBR is used in construction materials like roofing membranes and adhesives.
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STYRENE-BUTADIENE RUBBER 1705

SBR 1705 is variant of Styrene Butadiene Rubber (SBR). Similar to other SBR grades, SBR 1705 is produced through the copolymerization of styrene and butadiene monomers.

Characteristics of SBR 1705:

  • Styrene Content: Varies but typically around 23-25%
  • Butadiene Content: Varies but typically around 75-77%
  • Properties:
    • Good abrasion resistance
    • High tensile strength
    • Good aging characteristics
    • Moderate resistance to heat and oil
    • Excellent resilience and elasticity

Applications of SBR 1705:

SBR 1705, like other SBR grades, finds applications across various industries due to its versatile properties. Common applications may include:

  1. Tire Manufacturing: SBR is commonly used in tire treads and sidewalls due to its durability and abrasion resistance.
  2. Footwear: SBR is utilized in shoe soles and components because of its resilience and flexibility.
  3. Industrial Rubber Products: Conveyor belts, hoses, gaskets, seals, and other industrial rubber products frequently use SBR due to its excellent mechanical properties.
  4. Automotive Parts: SBR finds applications in automotive components such as bushings, mounts, and seals.
  5. Construction Materials: SBR is used in construction materials like roofing membranes and adhesives.
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STYRENE-BUTADIENE RUBBER 1712

SBR 1712 is a specific grade of Styrene Butadiene Rubber (SBR), a synthetic rubber derived from the copolymerization of styrene and butadiene. SBR 1712 has distinct properties and applications compared to other grades within the SBR family.

Characteristics of SBR 1712:

  • Styrene Content: Typically around 20-23%
  • Butadiene Content: Typically around 77-80%
  • Properties:
    • Good abrasion resistance
    • High tensile strength
    • Good aging characteristics
    • Moderate resistance to heat and oil
    • Excellent resilience and elasticity

Applications of SBR 1712:

SBR 1712 is utilized in various industries due to its versatile properties. Common applications may include:

  1. Tire Manufacturing: SBR 1712 is commonly used in tire sidewalls due to its durability and abrasion resistance.
  2. Footwear: It is used in shoe soles and components because of its resilience and flexibility.
  3. Industrial Rubber Products: Conveyor belts, hoses, gaskets, seals, and other industrial rubber products frequently use SBR 1712 due to its excellent mechanical properties.
  4. Automotive Parts: SBR finds applications in automotive components such as bushings, mounts, and seals.
  5. Construction Materials: It is used in construction materials like roofing membranes and adhesives.
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STYRENE-BUTADIENE RUBBER 1723

SBR 1723 is grade of Styrene Butadiene Rubber (SBR), which is commonly used in various industries due to its versatile properties.

Characteristics of SBR 1723:

  • Styrene Content: Typically around 23-25%
  • Butadiene Content: Typically around 75-77%
  • Properties:
    • Good abrasion resistance
    • High tensile strength
    • Good aging characteristics
    • Moderate resistance to heat and oil
    • Excellent resilience and elasticity

Applications of SBR 1723:

SBR 1723, like other SBR grades, finds applications across various industries due to its versatile properties. Common applications may include:

  1. Tire Manufacturing: SBR 1723 is commonly used in tire treads and sidewalls due to its durability and abrasion resistance.
  2. Footwear: It is utilized in shoe soles and components because of its resilience and flexibility.
  3. Industrial Rubber Products: Conveyor belts, hoses, gaskets, seals, and other industrial rubber products frequently use SBR 1723 due to its excellent mechanical properties.
  4. Automotive Parts: SBR finds applications in automotive components such as bushings, mounts, and seals.
  5. Construction Materials: It is used in construction materials like roofing membranes and adhesives.
More SPECIFICATION