NBR disc – cut to size

NBR rubber discs in black, cut to size

NBR rubber discs are made from nitrile rubber (NBR), a synthetic elastomer known for its excellent resistance to oils, greases and many chemicals. These rubber discs are ideal for applications requiring high oil and fuel resistance, and are widely used in the automotive industry, mechanical engineering and general industry. NBR rubber discs offer a good balance of mechanical strength and elasticity, making them versatile in use.

Properties:

• Material: Nitrile rubber (NBR)
• Colour: Typically black
• Hardness: 60 ± 5 Shore A, adjustable to specific requirements
• Density: Approx. 1.25 g/cm³
• Temperature resistance: -30°C to +100°C, short-term up to +120°C
• Chemical resistance: Excellent resistance to mineral oils, greases, petrol and many organic solvents

Advantages:

1. High oil and fuel resistance: NBR rubber discs are particularly resistant to oils, fuels and greases, which makes them ideal for applications in the automotive industry and mechanical engineering.
2. Good mechanical properties: Offer good abrasion resistance, elasticity and mechanical strength.
3. Versatility: Suitable for a wide range of applications, including seals, damping elements and protective pads.
4. Economical: A cost-effective solution for sealing and insulation requirements.
5. Broad application spectrum: Usable in a wide variety of industrial and technical fields.

Applications:

NBR rubber discs are used in many different fields, including:

• Seals and washers: For flange connections, pipe seals and as washers in oil-containing environments.
• Shock absorption and vibration isolation: In machines, engines and vehicles to reduce vibrations and noise.
• Hydraulic and pneumatic applications: In sealing systems for hydraulic cylinders and valves.
• Protective pads: As protective pads in packaging and transport applications, particularly in oil-containing environments.
• General industrial applications: Where chemical resistance to oils and solvents is required.

Technical specifications:

• Material: NBR
• Hardness: 60 ± 5 Shore A
• Thickness: Available in various thicknesses, adapted to specific requirements
• Temperature range: -30°C to +100°C, short-term up to +120°C
• Resistance: Excellent resistance to mineral oils, greases, petrol, and many organic solvents

Our discs made of NBR rubber discs impress with their flexible material thickness and freely selectable size. 

• in black and in various sizes in circular form, as a disc
• top material, industrial quality
• the discs are precisely plotted/lasered to your specifications (drawn parts)
• the discs can easily be processed by CO2 laser or plotting.
• Scope of delivery 1 disc (according to order quantity)
• all dimensions are millimetre dimensions (mm).
• Material thickness/thickness: 1-2-3-4-5-6-8-10 mm (+/- 0.5mm) manufacturer's specifications
• Cutting tolerances: plotted | lasered: ± 0.2 mm
• the discs CO2 laser cut, also to patterns and drawings
• clean cut edges
• very accurate dimensions, industrial quality
• cut pieces to size on request
• collection on site possible
• very short delivery times: collection possible 1 hour after ordering
• express delivery if required
• Made in Germany