Details

---

Nitrile Butadiene Rubber (NBR) – Premium Oil-Resistant Synthetic Rubber

Nitrile Butadiene Rubber (NBR), offered by SYNTHETIC RUBBER PRODUCT, is a high-performance synthetic rubber known for its outstanding oil and fuel resistance, chemical stability, and reliable mechanical properties. NBR is the go-to material for industrial applications involving hydrocarbons, chemical exposure, and moderate to high temperatures.

 

Why Choose NBR Rubber?

• Exceptional Resistance: NBR resists oils, fuels, greases, and many chemicals.
• Durability in Harsh Environments: Withstands heat, aging, and abrasion.
• Reliable Flexibility: Maintains performance in cold and hot conditions.
• Mechanical Strength: Ideal for sealing, gasketing, and fluid transfer components.

 

Common Applications

Automotive Industry

• Fuel hoses and oil lines
• Engine water pipes
• Gaskets, seals, and grommets

Oil & Gas / Energy Sector

• Seals and gaskets exposed to hydrocarbons
• Dry-well head covers
• Door seals and vibration dampers

Engineering & Industrial Use

• Chemical storage and transfer
• Pump diaphragms
• Coated containers and insulation components

 

Technical Specifications

Property	Specification
Density	1.50 g/cm³
Tensile Strength	6 MPa
Elongation at Break	250%
Hardness	65 ±5 Shore A
Tear Strength	17 N/mm
Compression Recovery (72h @ 70°C)	40%

Temperature Performance

• Cold Resistance: Effective from -30°C to -1°C
• Static Low Temp Limit: -20°C
• Heat Resistance: Effective up to 80°C
• Static High Temp Endurance: Up to 125°C (automotive use)

 

Environmental & Chemical Resistance

• Oil & Fuel: Excellent
• Ozone & Oxidation: Good to Excellent
• Water Resistance: Excellent
• Abrasion Resistance: Strong
• Gas Permeability: Fair to Good
• Flammability Resistance: Fair

 

Standard Synthetic Rubber Grade – Basic Latex

We also supply basic grade synthetic rubber sheets, made from 100% natural latex. While this standard grade offers modest performance, it remains a popular choice for general applications due to its cost-efficiency and versatility. Natural latex products, such as tires and industrial rubber sheets, provide enhanced elasticity and good basic durability.

 

Perfect for Demanding Applications

With its proven performance in fuel systems, chemical handling, and vibration control, NBR is an essential material across industries. Whether you're manufacturing automotive parts, energy equipment, or general-purpose seals, Nitrile Butadiene Rubber delivers the reliability and strength you need.

 

Need custom sizing or thickness?

Contact SYNTHETIC RUBBER PRODUCT today for tailored solutions and bulk orders.