Scan QR Code
Send My Request
Oil-resistant NBR Rubber Seal — Bost High-Performance Sealing Solutions
Oil-resistant NBR Rubber Seal — Bost Engineering Plastics
Product Overview
Bost Oil-resistant NBR Rubber Seal is engineered for reliability where oil, fuel, and hydrocarbon exposure challenge ordinary seals. Built from high-grade nitrile butadiene rubber (NBR) formulations, these seals combine superior oil resistance, tensile strength, and dimensional stability to protect equipment across automotive, hydraulic, petrochemical, and industrial machinery applications.
Key Performance Features
Our NBR seals emphasize oil resistance, abrasion durability, and long fatigue life. Formulated with enhanced anti-scar and high abrasion-resistant technologies, Bost seals sustain extended operational cycles, resist extrusion under pressure, and preserve sealing integrity at elevated temperatures. Material modification expertise ensures excellent compression set resistance and stable sealing force over time.
Applications and Compatibility
Designed for static and dynamic environments, Oil-resistant NBR Rubber Seal excels in hydraulic cylinders, pumps, valves, fuel systems, and rotating shafts. Compatible with mineral oils, hydraulic fluids, and many petroleum derivatives, these seals also perform well in mixed-material assemblies combining steel, plastics, and elastomers—an area where Bost’s integrated steel-plastic-rubber design expertise adds tangible value.
Customization & Manufacturing Excellence
Bost offers tailored solutions: bespoke compound formulations, precision molds, and mechanical processing to meet specific dimensional and performance requirements. Our R&D-driven modification capabilities—toughening, flame retardancy, conductive and thermal property tuning—enable seals optimized for niche environments and high-tech assemblies.
Why Choose Bost
As a professional, innovative high-tech green energy engineering plastics manufacturer, Bost ensures rigorous quality control, advanced material science, and responsive service. Our experience in product mold design, multi-material integration, and high-volume production means dependable supply chains and consistent product performance for customers worldwide.
Get Started
For technical specifications, material data sheets, or custom quoting on Oil-resistant NBR Rubber Seal, contact Bost’s technical sales team. Partner with us for seals that reduce downtime, extend service life, and deliver measurable cost savings.
Oil-resistant NBR Rubber seal Display
FAQ:
Can Bost customize modified plastics with special properties?
Yes! We offer modification services such as reinforcement, flame retardancy, conductivity, wear resistance, and UV resistance, for example:
• Adding carbon fiber to enhance stiffness
• Reducing the coefficient of friction through PTFE modification
• Customizing food-grade or medical-grade certified materials
What is the minimum order quantity (MOQ)? Do you support small-batch trial production?
The MOQ for standard products is ≥100kg. We support small-batch trial production (as low as 20kg) and provide mold testing reports and performance data feedback.
What is the delivery lead time? Do you offer global logistics?
Standard products: 5–15 working days; custom modifications: 2–4 weeks. We support global air/sea freight and provide export customs clearance documents (including REACH/UL certifications).
How do I select the appropriate engineering plastic grade for my product?
Selection should be based on parameters such as load conditions (e.g., pressure/friction), temperature range, medium contact (e.g., oil/acid), and regulatory requirements (e.g., FDA/RoHS). Our engineers can provide free material selection consulting and sample testing.
What are the core advantages of Bost engineering plastics compared to ordinary plastics?
Bost engineering plastics feature ultra-high mechanical strength, high-temperature resistance (-50°C to 300°C), chemical corrosion resistance, and wear resistance. Compared to ordinary plastics, their service life is extended by 3 to 8 times, making them suitable for replacing metals in harsh environments.
Related Products
Custom Plastic Knobs Precision Injection Molded
Custom Plastic Knobs Precision Injection MoldedCustom Injection Molded Parts from Drawings
Custom Injection Molded Parts from DrawingsUnderwater Camera Shell Custom Plastic Molding
Underwater Camera Shell Custom Plastic MoldingUnderwater Camera Case Precision Injection Molding
Underwater Camera Case Precision Injection MoldingUnderwater Camera Enclosure Plastic Injection Service
Underwater Camera Enclosure Plastic Injection ServiceUnderwater Camera Housing Custom Injection Molding
Underwater Camera Housing Custom Injection MoldingFar-Infrared Monitor Plastic Enclosure Custom Molding
Far-Infrared Monitor Plastic Enclosure Custom Molding
Top Selling Products
Customized Plastic Injection molding -faster delivery and economical
Customized Plastic Injection molding -faster delivery and economicalMachined parts-CNC complex and precision plastic parts
Machined parts-CNC complex and precision plastic partsCustom Larger and precision injection mould with high performance plastic
Custom Larger and precision injection mould with high performance plasticInjection molding parts-Precision plastic parts custom
Injection molding parts-Precision plastic parts customBOST Injection molding -Customized and OEM Supplier
BOST Injection molding -Customized and OEM SupplierPEEK plastic Spur gear-high strength and harder
PEEK plastic Spur gear-high strength and harderNylon Plastic Worm Gear custom for transmassion device
Nylon Plastic Worm Gear custom for transmassion deviceCustom Overmolding mould-BOST rubber and plastic supplier
Custom Overmolding mould-BOST rubber and plastic supplierInsert molding solutions for plastic mould manufacturer
Insert molding solutions for plastic mould manufacturer
Related Blog
The Peak Art of Custom Manufacturing According to Drawings: Comprehensive Guide to Precision Solutions for Custom Parts According to Drawing
Custom parts according to drawing require exacting standards—this guide by Bost details precision techniques for producing custom plastic parts from drawings and CNC machined plastic parts to drawing. Learn how to optimize manufacturing processes for flawless, repeatable results aligned with your design specifications.
The Peak Art of Custom Manufacturing According to Drawings: Comprehensive Guide to Precision Solutions for Custom Parts According to Drawing
Ending Mechanical Wear and Resonance: The Comprehensive Guide to Precision Customization and Mass Production of a Custom Rubber Pad
Custom rubber pad design and production techniques from a leading custom rubber pad manufacturer minimize mechanical wear and resonance for enhanced durability. Bost details precision customization and scalable mass production strategies to optimize performance and reliability in industrial applications.
Ending Mechanical Wear and Resonance: The Comprehensive Guide to Precision Customization and Mass Production of a Custom Rubber Pad
The Ultimate Armor for Smart Hardware: Advanced Customization and Precision Injection Molding Guide for a Custom Plastic Box
Custom plastic box design and manufacturing demand precision and tailored solutions. Bost reveals advanced customization techniques and injection molding best practices to help you partner with a custom plastic box manufacturer that delivers durable, smart hardware enclosures built to exact specifications.
The Ultimate Armor for Smart Hardware: Advanced Customization and Precision Injection Molding Guide for a Custom Plastic Box
The Ultimate Weapon to Tame Vibration and Noise: Deep Dive into the Custom Process and Mass Production Logic of a Custom Rubber Bushing
Custom rubber bushing design and manufacturing demands precision to reduce vibration and noise effectively. Bost breaks down the tailored process and scalable production strategies essential for any custom rubber bushing manufacturer aiming to deliver consistent, high-performance components.
The Ultimate Weapon to Tame Vibration and Noise: Deep Dive into the Custom Process and Mass Production Logic of a Custom Rubber Bushing
Related Search
machined parts manufacturer
machined parts manufacturer
PP Material Tube
PP Material Tube
insert molding solutions
insert molding solutions
Wear-Resistant Transmission
Wear-Resistant Transmission
Medical Equipment
Medical Equipment
plastic pulley wheels
plastic pulley wheels
High Temperature Resistance
High Temperature Resistance
Translucent daily chemical packaging
Translucent daily chemical packaging
automotive plastic injection molding
automotive plastic injection molding
precision machined parts
precision machined parts
Get in touch with Bost
Have any questions or concerns about our products? Please leave us a message here, and our team will get back to you promptly.
24 hours quotes delivered
Submit CAD files, get quote in 24 hours
No MOQ required
From prototyping to high-volume
±0.02 mm Precision
Advanced CNC with full inspections
1,000+ tons in stock
26 materials ready to ship
© 2026 BOST. All Rights Reserved.