Linde Polymer Tec Co.,Ltd. is one of the most experienced manufacturers and suppliers of tire sbr rubber seal ring in China, also supports customized service. Please feel free to buy high quality tire sbr rubber seal ring for sale here from our factory.
Basic Info. of Tire SBR Rubber Seal Ring
| TECHNICAL Data Sheet Refers(Tire SBR Rubber Seal Ring) | |
| Common Names | SBR, GRS |
| Adhesion to Metals | Excellent |
| Chemical Definition | Styrene Butadiene |
| Tensile Range(P.S.I) | 500-3000 |
| Oil Resistance | Poor |
| Durometer Range (Shore A) | 50-80 |
| Compression Set | Good |
| High Temperature Usage(F) | to225° |
| Low Temperature Usage(F) | 0°to-50° |
| Elongation (max.%) | 600 |
| Abrasion Resistance | Excellent |
| Tear Resistance | Fair |
| Solvent Resistance | Poor |
| Resilience-Rebound | Good |
| Aging Weather -Sunlight | Poor |
SBR rubber sealing ring is widely used in automobiles, medical equipment, and various rubber products, and the material used for tire SBR rubber sealing rings is the largest general-purpose synthetic rubber variety, and it is also one of the earliest rubber varieties to achieve industrial production. Its physical structure performance, processing performance, and product performance are close to natural rubber.
Products Picture
Materials of sBR(styrene-butadiene rubber)
Styrene-butadiene rubber (SBR) is considered the most widely used rubber produced today. This general-purpose synthetic rubber is manufactured from a copolymer of butadiene and styrene, comprising 75% butadiene and 25% styrene. These monomers are linked as part of a process called copolymerization to form long, multiple-unit molecules that repeat randomly along the polymer chains. These are then cross-linked during the vulcanization process.
Styrene-butadiene rubber is available in a range of shore hardnesses from 40 to 95 IHRD and can operate in a temperature range of between -25 °C and +90 °C for static sealing.
| Property | Unit | Test | Value |
| Color | Black | ||
| Specific weight | g/cm3 | 1.49 | |
| Indentation Hardness | Shore A | ASTM D2240 | 65 |
| Breaking load | MPa | ASTM D412 | 4.0 |
| Elongation at break | % | ASTM D412 | 200 |
| Tearing | N/mm |
ASTM D624 Die C |
12 |
| Abrasion resistance | mm3 |
DIN ISO 4649 (10N) |
480 |
| Work temperature | °C | -25 / 70 | |
| Thermal aging (70h to 70°C) |
ASTM D573 |
+10 -20 -40 |
|
| Permanent deformation (22h to 70°C) |
ASTM D395 Metodo B |
Def. Max.: 43 | |
| Solvent resistance (70h to 100°C) |
ASTM D471 |
+5% +12% |
One-stop Solution for Tire SBR Rubber Seal Ring
One-stop Solution Tire SBR Rubber Seal Ring
Technical consultationTire SBR Rubber Seal Ring
Technical consultation: Customers who need rubber seals and O RING GASKETS can write to us or call us for consultation. Our engineering team will always keep an open window for you.
R&D designer SBR Rubber Seal Ring
R&D design: We will design and develop products according to your Tire SBR Rubber Seal Ring needs, including material formula development and testing, product design, and prototype production.
Customized development SBR Rubber Seal Ring
Customized development: Provide customized rubber seal solutions. Please provide your unique TIRE SBR RUBBER SEAL RING size requirements and special material specifications.
Manufacturing: Covers the entire manufacturing process from mold opening, and molding to assembly.
Mold design and processing time SBR Rubber Seal Ring
Mold design and processing: Provide customized mold design and processing services;
Material selection: According to equipment working conditions, insulating media, environmental conditions, and other factors select the appropriate rubber material formula for you.
Performance testing tire SBR Rubber Seal Ring
Performance testing: Conduct product reliability testing to ensure that product performance meets standards.
Product realization: Ensure that mold specifications meet customer needs and have complete production, R&D, and testing equipment.
Installation guidanceTire SBR Rubber Seal Ring
Installation guidance: Provide installation guidance and usage specifications for seals to ensure correct installation and use.
Storage standards: Establish storage standards for seals to ensure product stability during storage.
Quality system certification: Pass ISO9001:2015 and IATF16949:2016 quality system certifications to ensure product and service quality.
applications
Styrene-butadiene rubber is the highest volume general-purpose synthetic rubber in production today. It is predominantly used in the manufacture of car tires and is widely employed as an abrasion-resistant, economical alternative to natural rubber.
Other typical uses for styrene-butadiene rubber include the following:
• Rollers
• Gaskets
• Conveyor belts
• Hoses
• Cable insulation
• Adhesives
• Shoe heels
| Product | Dimensions | Material | Hardness (Shore A) |
| O-Ring Black | 23.48 mm x 2.62 mm | SBR | 70 Shore A |
| O-Ring Black | 45.70 mm x 2.62 mm | SBR | 70 Shore A |
| O-Ring Black | 53.58 mm x 3.53 mm | SBR | 70 Shore A |
| O-Ring Black | 227.98 mm x 5.33 mm | SBR | 70 Shore A |
| O-Ring Black | 183.76 mm x 3.53 mm | SBR | 70 Shore A |
| O-Ring Black | 196.45 mm x 3.53 mm | SBR | 70 Shore A |
| O-Ring Black | 44.05 mm x 3.53 mm | SBR | 70 Shore A |
| O-Ring Black | 82.15 mm x 3.53 mm | SBR | 70 Shore A |
| O-Ring Black | 56.88 mm x 1.78 mm | SBR | 70 Shore A |
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