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Styrene Butadiene Rubber (SBR) with Excellent Abrasion Resistance, Superior Heat Resistance, and Enhanced Aging Resistance
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Styrene Butadiene Rubber (SBR) with Excellent Abrasion Resistance, Superior Heat Resistance, and Enhanced Aging Resistance
| MOQ: | 500g, 1kg or 25kg for sample, 1000kg for commercial order |
| Standard Packaging: | Net Weight 25kg or 200kg/package |
| Delivery Period: | In 3 working days |
| Payment Method: | T/T, LC, OA |
| Supply Capacity: | 3000 Tons/month |
Detail Information
Place of Origin
Shanxi, China
Brand Name
Zorui
Certification
ISO, COA, MSDS, TDS, AAA
Name:
Polymerized Styrene Butadiene Rubber
Alias:
Polystyrene Butadiene Copolymer,SBR
Properties:
White Loose Columnar Solid
CAS No.:
9003-55-8
Monomer:
1,3-butadiene; Styrene
Sample:
Available
Port:
Tianjin,Shanghai,Qingdao,Other Ports In China
Port:
Tianjin, Shanghai, Qingdao, Other Ports In China
Trade Term:
EXW, DAP, FOB, CFR, CIF, CPT, CIP
Shipping:
Sample By Express, 100kg+ By Air, 1000kg+ By Sea
Highlight:
Excellent abrasion resistance SBR
,Superior heat resistance Styrene Butadiene Rubber
,Enhanced aging resistance Polystyrene Butadiene Copolymer
Product Description
Styrene Butadiene Rubber (SBR)
Styrene Butadiene Rubber (SBR), also known as polystyrene butadiene copolymer, is a versatile synthetic rubber. Its physical properties, processing performance, and product performance are close to natural rubber, with superior characteristics in abrasion resistance, heat resistance, aging resistance, and vulcanization speed.
Key Benefits
- Excellent abrasion resistance
- Superior heat resistance
- Enhanced aging resistance
- Faster vulcanization speed
- Wide range of applications
Target Industries & Applications
Ideal for the tire industry, automotive component manufacturing, medical equipment production, and various rubber product applications.
Technical Specifications
| Name | Polymerized Styrene Butadiene Rubber |
| Alias | Polystyrene Butadiene Copolymer, SBR |
| Properties | White loose columnar solid |
| CAS No. | 9003-55-8 |
| Monomer | 1,3-butadiene; styrene |
| Chemical Structure | (C₈H₈)n + (C₄H₆)m |
| Appearance | Black rubbery material |
| Hardness | Varies (measured in Shore A or D) |
| Tensile Strength | Varies; typically > 15 MPa |
| Elongation at Break | Varies; typically 400-800% |
| Temperature Resistance | Up to 100°C |
Product Functions
- Versatile Elasticity: Offers excellent flexibility and resilience for dynamic applications
- Abrasion Resistance: Provides outstanding resistance to wear and tear
- Chemical Resistance: Exhibits good resistance to various chemicals, oils, and fuels
- Adhesion Properties: Offers strong bonding capabilities in multi-layer applications
Application Areas
- Tires: Predominantly used in tire treads and sidewalls for vehicles
- Footwear: Employed in manufacturing soles and rubber components
- Industrial Products: Found in hoses, belts, gaskets, and seals
- Coatings and Adhesives: Used in formulations requiring flexibility and adhesion
Manufacturing Process
- Polymerization: Copolymerization of styrene and butadiene monomers
- Compounding: Mixing with additives to enhance performance
- Molding and Extrusion: Shaping into specified forms
- Curing: Vulcanization to improve physical properties and durability
Why Choose Our SBR
- High Quality: Sourced from reputable manufacturers with stringent quality control
- Versatile Applications: Suitable for automotive, footwear, industrial, and consumer products
- Expert Support: Technical assistance and formulation guidance
- Sustainability Commitment: Environmentally responsible sourcing and production
Frequently Asked Questions
What is Styrene Butadiene Rubber (SBR)?
SBR is a synthetic rubber that combines styrene and butadiene, known for its excellent abrasion resistance and versatility.
What are the benefits of using SBR?
It offers superior wear resistance, flexibility, chemical resistance, and good adhesion properties.
Where is SBR commonly used?
SBR is commonly used in tires, footwear, industrial products, and various coatings and adhesives.
Is SBR safe for use in consumer products?
Yes, SBR is considered safe and is widely used in consumer products, including footwear and automotive parts.
What are recommended storage conditions for SBR?
SBR should be stored in a cool, dry place away from direct sunlight and extreme temperatures to maintain its quality.
Product Documentation
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