NBR oil-resistant rubber sheetJINGMEI

Key Features

Material Composition

Constructed from high-grade NBR (nitrile butadiene rubber) with optimized acrylonitrile content, delivering outstanding oil resistance, fuel resistance, and abrasion resistance for reliable performance in hydrocarbon environments.

Product Specification

Our NBR oil-resistant rubber sheets come in a full range of thicknesses, widths, lengths, and hardness grades, supporting precise customization to fit diverse export requirements and on-site installation needs.

Oil & Fuel Resistance

Exhibits superior resistance to mineral oils, lubricants, gasoline, diesel, and hydraulic fluids, with minimal swelling or degradation to maintain sealing integrity over time.

Mechanical Durability

Features high tensile strength, tear resistance, and wear resistance, standing up to frequent friction, compression, and mechanical stress without cracking or breaking.

Flexibility & Stability

Retains excellent flexibility and toughness across a wide working temperature range, resisting hardening, brittleness, or deformation in long-term industrial use.

Advantages

Superior Oil Resistance

Delivers industry-leading protection against petroleum-based fluids, oils, and fuels, making it ideal for oil handling, automotive, and machinery sealing systems.

Cost-Effective Longevity

Exceptional durability reduces frequent maintenance, repair, and replacement, lowering total operating costs and extending service intervals for end users.

Fully Customizable

Available in varied thicknesses, sizes, hardness levels, and colors; tailored solutions are provided to match specific application demands and export standards.

Wide Compatibility

Works seamlessly with metals, plastics, and composite materials, suitable for static and dynamic sealing in general industrial and automotive assemblies.

Applications

NBR oil-resistant rubber sheets are widely used across industries:

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• Gaskets, seals, and O-rings for automotive engines, fuel systems, and hydraulic equipment

• Oil-resistant liners and gaskets for pumps, valves, pipelines, and storage tanks

• Sealing components for machinery, compressors, and gearboxes in manufacturing

• Floor mats, vibration pads, and wear-resistant parts in industrial workshops

• Sealing solutions for marine, mining, and oil & gas equipment exposed to oils and fuels

Production Process

We control the entire production chain from raw materials to finished NBR oil-resistant rubber sheets.

As a professional rubber sheet manufacturer with over 15 years of industry experience, we possess advanced technical know-how and mature production expertise in NBR material formulation and processing. Our modern production base operates a complete standardized workflow, including precise rubber compounding, high-precision calendering, professional vulcanization, and strict quality control. Every procedure follows standardized management to guarantee stable performance, consistent quality, and uniform specifications for every sheet.

Our strong production capacity is backed by a full set of advanced equipment: 6 open mills, 6 internal mixers, 4 calendering machines, 10 drum vulcanizers, and 5 flat vulcanizers. Each drum vulcanizer is equipped with an automated length measurement system,greatly improving production efficiency, dimensional accuracy, and product consistency for large-scale export orders.

Ensuring Quality at Every Stage: Product Inspections

Our full-cycle inspection system rigorously upholds international quality standards for NBR oil-resistant rubber sheets throughout manufacturing. Systematic inspections ensure consistent performance, reliability, and compliance with global industry and customer requirements.

Our certified inspectors carry out detailed tests to verify all critical specifications, including oil resistance rate, tensile strength, elongation, hardness, compression set, color consistency, and dimensional accuracy. All data is recorded and documented to ensure final products meet your predefined standards.

Full-process quality control covers the entire production lifecycle: initial production checks to validate setup, in-process inspections to monitor stability, container loading inspections to protect integrity, pre-shipment inspections to confirm delivery readiness, and real-time production monitoring to quickly resolve issues. This end-to-end system minimizes defects, boosts efficiency, and delivers high-quality NBR oil-resistant rubber sheets that meet market demands.

Package: Focusing on Efficiency & Performance

To keep NBR oil-resistant rubber sheets in perfect condition during storage and international transportation, we use a reliable, export-oriented packaging system. Each roll or sheet is wrapped with protective plastic film to prevent scratches, dust, moisture, and contamination.

Products are neatly stacked on sturdy, fumigation-free plywood pallets compliant with international export standards. High-strength packing straps secure the load to avoid shifting during transit. Protective corner guards and rubber pads are installed at contact points to prevent pressure marks, deformation, or friction damage.

Waterproof and wear-resistant labels are applied, clearly marking product specifications, batch number, thickness, size, and quantity for easy identification and logistics management.

FAQs

1.What is the oil resistance performance of NBR rubber sheets?

NBR rubber sheets offer excellent resistance to mineral oils, petroleum-based fuels, hydraulic fluids, lubricating oils, and greases. Higher acrylonitrile content provides stronger oil resistance, with minimal swelling, shrinkage, or degradation in long-term oil-exposed environments.

2. What temperature range can NBR oil-resistant rubber sheets withstand?

Standard NBR rubber sheets perform reliably between -20°C and +100°C. Special formulations can extend the range to -40°C – +120°C for low-temperature flexibility or high-temperature stability in demanding working conditions.

3. Can NBR rubber sheets be customized in hardness, thickness and color?

Yes. We support full customization including hardness (Shore A 30–90), thickness (0.5mm–50mm), size, color (black, red, green, etc.), and surface texture (smooth, textured, cloth-imprinted) to meet different industrial and export requirements.