Reliable NBR Rubber Manufacturers for Durable Solutions
2025-02-17
Discover premium quality and reliability with FUNAS, a leading name among NBR rubber manufacturers. Our expertly crafted solutions ensure durability and performance across various industries. Trust our commitment to excellence for your NBR rubber needs, and experience unmatched satisfaction. Choose FUNAS for innovative, long-lasting results in NBR rubber manufacturing.
- What is Natural Rubber？
- Leading NBR Rubber Manufacturers for Cost-Effective Options
- FUNAS (China)
- LANXESS (Germany)
- Zeon Corporation (Japan)
- JSR Corporation (Japan)
- Kumho Petrochemical (South Korea)
- Versalis (Italy)
- Synthos (Poland)
- LG Chem (South Korea)
- Sibur (Russia)
- Bayer (Germany)
- How to Choose Natural Rubber for Different Uses?
- Conclusion
- FAQs
What is Natural Rubber？
Natural rubber (NR), which people also refer to as latex, originates from Hevea brasiliensis rubber trees through sap extraction. The rubber industry obtains this milky fluid by tapping rubber trees at their bark and processes it through coagulation followed by drying to produce rubber products. Natural rubber stands out because of its elastic properties along with resilience and flexibility, which make it suitable for tire production, medical equipment manufacturing, footwear production, and industrial applications. Natural rubber derives from renewable sources, making it an environmentally friendly alternative to synthetic rubber because it degrades naturally.
What is NBR rubber used for?
The main use of NBR (Nitrile Butadiene Rubber) exists in applications that need oil and chemical resistance properties for seals, gaskets, and hoses. Manufacturing and automotive sectors find NBR particularly suitable because of its strong durability properties.
Leading NBR Rubber Manufacturers for Cost-Effective Options
Here are the top 10 global natural rubber (NBR) manufacturers, along with their country of origin, founding year, main products, and their advantages and specialties:
FUNAS (China)
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Founded: 2011
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Main Products: NBR, polyurethane, specialty rubbers
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Advantages: The company's products serve the petroleum and petrochemical sectors as well as electric power and metallurgy industries alongside polysilicon and coal chemical sectors and central air conditioning and refrigerator refrigeration applications. There are 150+ technicians. The factory spans 40,000 square meters of space where large-volume customized products require 4-6 weeks for delivery while small batches need 15 days for completion. Annual output reaches 30 cubic meters, and the team includes 40+ quality control professionals and 500+ after-sales service members along with 10+ designers and 50+ R&D experts.
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LANXESS (Germany)
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Founded: 2004
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Main Products: NBR, HNBR, specialty rubbers
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Advantages: LANXESS produces exceptional NBR and HNBR grades that perform exceptionally well under extreme conditions and harsh operating environments. The automotive and aerospace industries select LANXESS because of their dedication to sustainability combined with advanced technological expertise.
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Zeon Corporation (Japan)
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Founded: 1950
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Main Products: NBR, HNBR, specialty elastomers
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Advantages: As a synthetic rubber leader, Zeon produces NBR rubber that delivers exceptional mechanical capabilities and strong chemical resistance properties. The company uses its polymer science knowledge to create customized solutions for industrial components as well as seals and hoses.
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JSR Corporation (Japan)
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Founded: 1957
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Main Products: NBR, SBR, synthetic rubbers
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Advantages: The high-performance NBR grades from JSR deliver exceptional durability and flexibility to their products. Their dedication to developing innovative, customer-oriented solutions positions them as a prominent force within the rubber market.
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Kumho Petrochemical (South Korea)
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Founded: 1970
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Main Products: NBR, SBR, BR
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Advantages: The NBR materials produced by Kumho Petrochemical demonstrate exceptional resistance to oil and heat, thus making them suitable for automotive and industrial applications. The company maintains a dedication to quality and sustainability, which leads to long-term, dependable performance.
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Versalis (Italy)
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Founded: 2012
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Main Products: NBR, EPDM, SBR
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Advantages: Versalis delivers NBR rubber products that exhibit superior mechanical strength as well as exceptional chemical resistance properties. The company distinguishes itself in the European market through its commitment to eco-friendly manufacturing techniques and innovative product solutions.
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Synthos (Poland)
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Founded: 1997
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Main Products: NBR, SBR, BR
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Advantages: Synthos produces NBR products that deliver exceptional abrasion resistance together with superior flexibility. Advanced manufacturing capabilities together with environmental responsibility position them as a major force in global rubber markets.
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LG Chem (South Korea)
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Founded: 1947
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Main Products: NBR, ABS, synthetic rubbers
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Advantages: LG Chem manufactures NBR that demonstrates superior mechanical strength together with strong chemical resistance properties. The company stands as an Asian market leader because of its innovative sustainable practices.
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Sibur (Russia)
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Founded: 1995
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Main Products: NBR, SBR, BR
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Advantages: Sibur produces high-quality NBR rubber, which demonstrates exceptional thermal stability and chemical resistance properties. The company provides cost-effective and reliable solutions through their vertically integrated production process.
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Bayer (Germany)
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Founded: 1863
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Main Products: NBR, polyurethane, specialty rubbers
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Advantages: Bayer produces NBR with exceptional mechanical properties and chemical resistance. Their focus on innovation and sustainability makes them a leader in the global rubber market.
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How to Choose Natural Rubber for Different Uses?
The selection of natural rubber for different applications requires evaluation of rubber hardness together with elasticity properties and durability against wear and tear. The main requirements for heavy-duty automotive tire applications include strong tensile strength and durable abrasion resistance. The selection of natural rubber for medical or food-related applications must include strict purity standards and safety requirements. The evaluation process for rubber temperature stability and chemical resistance needs to consider the specific environmental conditions where it will be exposed. Select natural rubber products designed for your particular application needs to achieve peak operational results.
Conclusion
The selection of appropriate rubber materials for your requirements determines the best possible outcomes regarding performance quality along with durability and safety measures. The selection between natural rubber and NBR rubber depends on which material best fits your needs since each one brings distinct advantages for different applications. The selection of rubber depends on various factors, including hardness and elasticity, temperature stability, and chemical resistance because reputable manufacturers provide customized solutions. Your evaluation of multiple factors will enable you to select the rubber material that satisfies your technical specifications while supporting sustainability objectives.
FAQs
What are the advantages of NBR rubber over other materials?
NBR rubber offers superior oil resistance, low compression set, and good wear properties, making it suitable for high-performance applications. It also has excellent resilience in harsh conditions, making it a popular choice in industrial environments.
How do I choose the right NBR rubber manufacturer?
Look for manufacturers that offer high-quality, custom formulations and meet international industry standards. Reliable NBR suppliers should have a proven track record in producing durable, cost-effective rubber components.
What are the different grades of NBR rubber?
NBR rubber comes in various grades depending on the application, with differences in oil resistance, temperature range, and mechanical properties. Higher-grade NBR is often used in critical applications requiring enhanced performance.
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What types of rubber foam insulation products do you offer?
We offer a wide range of rubber foam insulation products, including custom shapes and sizes, thermal and acoustic insulation solutions, and options with specialized coatings such as flame retardancy and water resistance. Our products are suitable for applications in HVAC, automotive, construction, and more.
Can I request custom dimensions or properties for my insulation needs?
Yes, we specialize in custom solutions. Whether you need specific dimensions, thicknesses, densities, or additional coatings, we can work with you to manufacture insulation products tailored to your exact requirements of good materials for heat insulation.
FAQ
How to start a consultation?
You can contact us through our website, phone, or email. We will arrange a professional staff to discuss your needs about best thermal insulator and how we can help you.
What is the typical delivery time for custom orders?
Our daily production capacity is 800 cubic meters. Delivery time varies depending on the complexity of the insulation material wholesale order, but we can deliver large quantities of customized products within 4-6 weeks after the approval date, and small quantities can be delivered within 15 days.
What types of rubber foam insulation do you offer?
We offer a wide range of rubber foam insulation with different thicknesses and specifications. Thermal insulation material manufacturer FUNAS sleeves and sheets are suitable for different application scenarios.
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