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NBR & NBR/PVC: Resilient Rubber Compounds

NBR & NBR/PVC: Resilient Rubber Compounds

Description

NBR & NBR/PVC: Resilient Rubber Compounds are engineered elastomeric materials designed to meet the rigorous requirements of industries needing superior oil resistance, durability, and mechanical stability. Nitrile Butadiene Rubber (NBR) offers excellent resistance to petroleum oils and fuels, while blending with Polyvinyl Chloride (PVC) enhances weather resistance, flame retardancy, and flexibility. At A&D Polymers, we deliver advanced NBR and NBR/PVC compounds tailored for peak performance in diverse industrial applications.

Functional Properties of NBR & NBR/PVC: Resilient Rubber Compounds

NBR compounds provide:

  • Outstanding resistance to oils, fuels, and hydrocarbons

  • High tensile strength and excellent abrasion resistance

  • Good thermal stability and heat resistance

  • Reliable flexibility at low temperatures

NBR/PVC blends further improve:

  • Resistance to weathering and ozone exposure

  • Enhanced flame retardant properties

  • Superior aging and chemical resistance

  • Extended durability in harsh environmental conditions

Typical Applications 

Thanks to their balanced physical and chemical properties, NBR and NBR/PVC rubber compounds are extensively used in:

Automotive Industry:
Seals, gaskets, hoses, fuel system components

Industrial Sector:
Oil-resistant seals, O-rings, conveyor belts, flexible tubing

Construction Industry:
Expansion joints, insulation foams, protective membranes

Footwear Manufacturing:
Soles and safety shoe parts requiring oil and abrasion resistance

Consumer Goods:
Sporting equipment, protective gear, durable rubber products

Key Benefits of A&D Polymers’ NBR & NBR/PVC Resilient Rubber Compounds

Choosing our NBR & NBR/PVC guarantees:

  • Superior Oil and Chemical Resistance: Optimal for parts exposed to fuels, lubricants, and hydraulic fluids

  • Robust Mechanical Strength: Excellent abrasion, tear, and tensile resistance for prolonged service life

  • Enhanced Environmental Resistance: Improved weathering, UV, and ozone stability with NBR/PVC blends

  • Tailored Formulations: Custom hardness, elasticity, and environmental resistance to suit specific needs

  • Cost-Effective Solutions: Optimized compounds that balance performance and material costs

  • Sustainability Commitment: Production processes focus on minimizing environmental impact and promoting recyclability

Technical Specifications of NBR & NBR/PVC: Resilient Rubber Compounds

PropertyTypical Range/Value
Hardness (Shore A)40 – 90
Temperature Resistance30°C to +120°C (standard grades)
Oil ResistanceExcellent (mineral oils, vegetable oils, fuels)
Compression SetLow, ensuring excellent shape retention
Tensile StrengthHigh, resistant to dynamic stress
Elongation at BreakGood flexibility under tough conditions
Flame RetardancyEnhanced in NBR/PVC blends

We also offer custom grades designed for enhanced cold flexibility, flame resistance, or specialized oil resistance depending on your exact application requirements.

Partner with A&D Polymers for NBR & NBR/PVC

At A&D Polymers, we provide not only high-quality NBR and NBR/PVC rubber compounds but also dedicated technical support to help you optimize your product designs. Our expertise ensures your components deliver durability, reliability, and performance across a wide range of challenging environments.

Contact us today to learn how our NBR & NBR/PVC resilient rubber compounds can power your next innovation.