Rubber Nitrile O Rings

Our Rubber Nitrile O Rings are used in a variety of Industries, like Automotive, Engineering, Defence, and Construction. We mix and test our own Nitrile and Nitrile PVC Compounds, to ensure a quality product. O Rings form a critical seal between two adjoining components, and a high degree of precision is required, combined with the correct polymer and hardness. Ema Rubber Industries can be your technical partner in achieving your best possible O Ring Solution. Nitrile (Nitrile Butadiene Rubber) provides excellent resistance to petroleum oils and gasoline as well as vegetable and mineral oils. It also has excellent heat-aging properties, giving it a key advantage of natural rubber. Used mainly for seals and gaskets where exposure to oil and grease is common. However it is also used in applications requiring resistance to abrasion, heat, water, and gas permeability. Nitrile is available in a variety of Acrylonitrile contents, and as the Acrylonitrile content increases so does the range of its possible uses. Leave it up to Ema Rubber Industries to decide the best blend to give you the best results. Available in Hardness range 40-100° Shore A in all colours. Heat range 100°C Continuous, 130°C Intermittent. Low temp resistance of -20°C. Not recommended for use in applications where resistance to oxygenated solvents like acetone and ketone is required. Not recommended for exposure to sunlight. Also has inferior tear resistance and electrical insulation properties. Production capacity - > 10,000,000 pieces per month.