Are you in the market for high-quality nitrile rubber products? With so many manufacturers in China, choosing the right factory can feel overwhelming. Understanding the top nitrile rubber manufacturers is crucial, as it can significantly impact your product quality and cost-effectiveness. By comparing these leading factories, you can ensure you’re partnering with the best, gaining access to superior materials and innovative solutions. Ready to make an informed decision? Dive into our comprehensive comparison of the top nitrile rubber manufacturers in China and discover the best options for your needs!

Nitrile Rubber Extrusions | NBR Rubber Profiles | Nitrile Rubber Strips

Product Details: Nitrile rubber extrusions (NBR) are high-quality rubber profiles manufactured by Hebei Shida Seal Group, designed to create seals against air, fluid, and gas. They can be produced in various forms, from simple cylindrical cords to complex, multi-cavity contoured parts.

Technical Parameters:
– Working temperature range: -20°C to +70°C
– Resistance to petrol, mineral & vegetable oils, and some acids and alkalis

Application Scenarios:
– Automotive applications such as hoses, seals, and fuel tank seals
– Industrial applications requiring air, dust, and watertight seals

Pros:
– Excellent tensile strength and abrasion resistance
– Water, mineral/oil, and petrol resistant

Cons:
– Limited temperature range compared to some other materials
– May not be suitable for extreme chemical exposure

Rubber & Foam Insulation Supplier | Hairui Rubber

Product Details: Hairui Rubber offers a range of insulation products including NBR, EPDM, EVA sheets and rolls, pipes and hoses, acoustic panels, and various accessories.

Technical Parameters:
– Thermal conductivity as low as λ 0°C = 0.033 W/m·K
– Water vapor transmission rate (WVTR) for elastomeric foam rubber is 0.03 – 0.05…

Application Scenarios:
– HVAC systems for condensation and temperature control
– Industrial piping and refrigeration systems

Pros:
– Excellent thermal performance and moisture control
– Wide range of customization options available

Cons:
– Higher initial investment for specialized grades
– Installation complexity may vary by material type

NBR Rubber (NBR) Manufacturer, Exporter In Ningbo, China

Product Details: NBR rubber, also called buna-n, nitrile rubber and nitrile butadiene rubber, is a synthetic rubber manufactured from a copolymer of acrylonitrile and butadiene. NBR rubber is highly oil-resistant and is often used in the production of gaskets, rollers, fuel hoses and other rubber products in which high oil resistance is essential.

Technical Parameters:
– Good general resistance to oil
– High tensile strength and flexing

Application Scenarios:
– Production of gaskets
– Fuel hoses

Pros:
– Highly oil-resistant
– Good mechanical properties

Cons:
– Limited resistance to certain chemicals
– Can degrade in high temperatures

China Nitrile Rubber Suppliers and Wholesalers – TradeWheel

Product Details: Nitrile Butadiene Rubber (NBR) is a synthetic rubber copolymer of acrylonitrile and butadiene, known for its excellent resistance to oils, fuels, and other chemicals.

Technical Parameters:
– CAS No: 9003-18-3
– Appearance: Milky white liquid emulsion or powder

Application Scenarios:
– Used in automotive seals and gaskets
– Ideal for military solid fuel applications

Pros:
– High resistance to oil and fuel
– Good mechanical properties

Cons:
– Limited resistance to high temperatures
– Not suitable for prolonged exposure to ozone

A Comprehensive Guide to Nitrile Rubber Manufacturers in China

Product Details: Nitrile rubber, also known as Buna-N, is a synthetic elastomer created by copolymerizing butadiene and acrylonitrile, known for its exceptional resistance to oils and chemicals.

Technical Parameters:
– Tensile Strength: 10-30 MPa
– Elongation: 100-500%

Application Scenarios:
– Automotive parts (seals, hoses)
– Industrial components (gaskets, O-rings)

Pros:
– Excellent oil and chemical resistance
– Durability in various applications

Cons:
– Reduced flexibility with higher acrylonitrile content
– Potential degradation in extreme temperatures

China Nitrile Rubber Sheet Suppliers, Manufacturers, Factory – Buy …

Product Details: Kaxite offers a complete range of Nitrile Rubber Sheet, suitable for various requirements. It is known for its oil resistance and is used in manufacturing gaskets and other rubber products.

Technical Parameters:
– Color: black, etc.
– Specific gravity: 1.3-1.5g/cm3, Hardness: 40°-80° Shore A, Tensile strength: 13…

Application Scenarios:
– Most inorganic chemical products industries
– Petroleum-based hydraulic fluids, oils

Pros:
– Good general resistance to solvents and lubricants
– Good compression set and tear strength

Cons:
– Poor ozone resistance
– Not suitable for antioxidant agents and chlorine

China Nitrile Rubber Suppliers & Manufacturers – Ningbo Kaxite Sealing …

Product Details: Nitrile rubber, also known as NBR, Buna-N, and acrylonitrile butadiene rubber, is a synthetic rubber copolymer of acrylonitrile (ACN) and butadiene. Trade names include Perbunan, Nipol, Krynac and Europrene.

Technical Parameters:
– Synthetic rubber copolymer
– Acrylonitrile (ACN) and butadiene composition

Application Scenarios:
– Used in gaskets and seals
– Common in automotive and industrial applications

Pros:
– Excellent resistance to oil and fuel
– Good mechanical properties and durability

Cons:
– Limited resistance to high temperatures
– Not suitable for use with certain chemicals

FOAMTECH – Foam Manufacturer of EVA, PE, Nitrile, Neoprene Foam

Product Details: FOAMTECH offers a variety of foam products including EVA Foam, Cross-linked Polyethylene Foam, Expanded Polyethylene Foam, Polyurethane Foam, PVC/Nitrile Foam Rubber, Closed Cell PVC Foam, Neoprene Foam Rubber, SBR Foam Rubber, and EPDM Foam Rubber.

Technical Parameters:
– Available in closed cell and open cell structures
– Various densities and firmness options

Application Scenarios:
– Household applications such as mats and protectors
– Sports equipment and marine products

Pros:
– High quality foam products with reliable performance
– Wide range of foam materials and fabrication techniques

Cons:
– Limited information on specific product dimensions
– Potential variability in product availability

China rubber sheets and rolls manufacturer supplier – Tianjin China …

Product Details: Rubber sheets manufactured using advanced production machines.

Technical Parameters:
– Calender machines
– Drum vulcanizer machines
– Flat curing machine

Application Scenarios:
– Industrial applications
– Construction materials

Pros:
– High quality production
– Durable materials

Cons:
– Limited product variety
– Potential high production costs

Top 10 Best Nitrile Gloves Suppliers & Manufacturers in China

Product Details: Nitrile gloves manufactured by various companies in China, including Blue Sail Medical, INTCO Medical, Shandong Xingyu, Anhui AnYu, Shandong Yuyuan, Anhui Jinye, Zhangjiagang Dayu, Jiangsu Cureguard, Simoos, and Top Glove.

Technical Parameters:
– Disposable nitrile and latex gloves
– Various sizes and thicknesses

Application Scenarios:
– Medical use
– Industrial applications

Pros:
– High-quality materials
– Wide range of applications

Cons:
– Potential for allergic reactions in latex gloves
– Variability in quality among manufacturers

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
Nitrile Rubber Extrusions	NBR Rubber Profiles	Nitrile Rubber Strips	Nitrile rubber extrusions (NBR) are high-quality rubber profiles manufactured by Hebei Shida Seal Group, designed to create seals against air, fluid,…	– Excellent tensile strength and abrasion resistance – Water, mineral/oil, and petrol resistant
Rubber & Foam Insulation Supplier	Hairui Rubber	Hairui Rubber offers a range of insulation products including NBR, EPDM, EVA sheets and rolls, pipes and hoses, acoustic panels, and various accessori…	– Excellent thermal performance and moisture control – Wide range of customization options available	– Higher initial investment for specialized grades – Installation complexity may vary by material type
NBR Rubber (NBR) Manufacturer, Exporter In Ningbo, China	NBR rubber, also called buna-n, nitrile rubber and nitrile butadiene rubber, is a synthetic rubber manufactured from a copolymer of acrylonitrile and…	– Highly oil-resistant – Good mechanical properties	– Limited resistance to certain chemicals – Can degrade in high temperatures	www.kaxite-rubber.com
China Nitrile Rubber Suppliers and Wholesalers – TradeWheel	Nitrile Butadiene Rubber (NBR) is a synthetic rubber copolymer of acrylonitrile and butadiene, known for its excellent resistance to oils, fuels, and…	– High resistance to oil and fuel – Good mechanical properties	– Limited resistance to high temperatures – Not suitable for prolonged exposure to ozone	www.tradewheel.com
A Comprehensive Guide to Nitrile Rubber Manufacturers in China	Nitrile rubber, also known as Buna-N, is a synthetic elastomer created by copolymerizing butadiene and acrylonitrile, known for its exceptional resist…	– Excellent oil and chemical resistance – Durability in various applications	– Reduced flexibility with higher acrylonitrile content – Potential degradation in extreme temperatures	www.rubber-tools.com
China Nitrile Rubber Sheet Suppliers, Manufacturers, Factory – Buy …	Kaxite offers a complete range of Nitrile Rubber Sheet, suitable for various requirements. It is known for its oil resistance and is used in manufactu…	– Good general resistance to solvents and lubricants – Good compression set and tear strength	– Poor ozone resistance – Not suitable for antioxidant agents and chlorine	www.seal-china.com
China Nitrile Rubber Suppliers & Manufacturers – Ningbo Kaxite Sealing …	Nitrile rubber, also known as NBR, Buna-N, and acrylonitrile butadiene rubber, is a synthetic rubber copolymer of acrylonitrile (ACN) and butadiene. T…	– Excellent resistance to oil and fuel – Good mechanical properties and durability	– Limited resistance to high temperatures – Not suitable for use with certain chemicals	www.seals-china.net
FOAMTECH – Foam Manufacturer of EVA, PE, Nitrile, Neoprene Foam	FOAMTECH offers a variety of foam products including EVA Foam, Cross-linked Polyethylene Foam, Expanded Polyethylene Foam, Polyurethane Foam, PVC/Nitr…	– High quality foam products with reliable performance – Wide range of foam materials and fabrication techniques	– Limited information on specific product dimensions – Potential variability in product availability	www.foamtechchina.com
China rubber sheets and rolls manufacturer supplier – Tianjin China …	Rubber sheets manufactured using advanced production machines.	– High quality production – Durable materials	– Limited product variety – Potential high production costs	www.zxzrubber.com
Top 10 Best Nitrile Gloves Suppliers & Manufacturers in China	Nitrile gloves manufactured by various companies in China, including Blue Sail Medical, INTCO Medical, Shandong Xingyu, Anhui AnYu, Shandong Yuyuan, A…	– High-quality materials – Wide range of applications	– Potential for allergic reactions in latex gloves – Variability in quality among manufacturers	trustyppe.com

Frequently Asked Questions (FAQs)

What is nitrile rubber, and why is it used in manufacturing?

Nitrile rubber, also known as NBR, is a synthetic rubber made from acrylonitrile and butadiene. It is widely used in manufacturing due to its excellent resistance to oils, fuels, and chemicals, making it ideal for automotive, industrial, and medical applications. Its durability and flexibility also contribute to its popularity in various products, including seals, gaskets, and gloves.

How do I choose a reliable nitrile rubber manufacturer in China?

To choose a reliable nitrile rubber manufacturer in China, research their reputation, certifications, and production capabilities. Look for customer reviews and testimonials, and consider visiting their factory if possible. Ensure they comply with international quality standards and can provide samples of their products for evaluation.

What are the typical lead times for nitrile rubber products?

Lead times for nitrile rubber products can vary based on the manufacturer and order size. Generally, you can expect lead times to range from 2 to 6 weeks. Factors such as production capacity, material availability, and shipping logistics can also influence the timeline, so it’s best to discuss this with your chosen manufacturer.

Can I customize nitrile rubber products according to my specifications?

Yes, most nitrile rubber manufacturers in China offer customization options. You can specify dimensions, colors, and formulations to meet your specific needs. Be sure to communicate your requirements clearly and confirm that the manufacturer can accommodate your requests before placing an order.

What quality control measures do nitrile rubber manufacturers implement?

Nitrile rubber manufacturers typically implement several quality control measures, including raw material inspections, in-process testing, and final product evaluations. They may use advanced testing equipment to ensure products meet industry standards for durability, flexibility, and chemical resistance. Always ask about their quality assurance processes to ensure you receive high-quality products.