AMG Sealing offers a comprehensive selection of rubber gasket materials, including standard, food-grade, abrasion-resistant, and high-performance rubber sheets. We specialise in manufacturing soft cut gaskets with precision CNC profile cutting, catering to both single units and bulk orders. For urgent needs, we provide prompt turnaround services.
Selecting the Right Rubber Gasket Material
Since ‘rubber’ encompasses various elastomer types, please explore the linked pages below for detailed technical data and typical properties of each gasket material. Additional resources such as a chemical resistance guide and a rubber comparison chart are available at the bottom of this page to assist with material compatibility decisions.
Gasket Measurement Guidance
Whether you need full-face, picture-frame, dovetail, or ring gaskets, our detailed guide on how to measure gaskets accurately will support your requirements.
Material Availability
Below are the most commonly stocked rubber gasket materials. For further details on each type or personalised advice, please get in touch with our sales team.
These general-purpose rubber gaskets provide moderate tensile strength and good abrasion resistance, making them suitable for machinery covers and light-duty equipment. They perform reliably within a temperature range of -30°C to +70°C.
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Crafted from a blend of natural rubber and styrene-butadiene, reinforced with a fabric ply for enhanced strength and tear resistance. These gaskets offer improved dimensional stability and operate between -30°C and +70°C.
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Known for excellent resistance to ageing, ozone, and weathering, EPDM is ideal for outdoor sealing applications. Suitable for temperatures from -20°C to +70°C.
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This certified EPDM compound meets WRAS and WRc standards for potable water use up to +23°C. It retains the properties of standard EPDM while complying with strict drinking water safety regulations. Temperature range: -40°C to +120°C.
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Favoured for external sealing, neoprene offers excellent resistance to weathering and abrasion. It also provides moderate chemical resistance to dilute acids, alkalis, and salts. Temperature range: -30°C to +70°C.
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These flame-retardant, anti-static neoprene gaskets meet UL94-V0 flammability standards and BS 490 anti-static requirements. They maintain neoprene’s chemical resistance and operate between -30°C and +100°C.
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Nitrile gaskets resist swelling from oils and fuels, maintaining seal integrity. They are cost-effective for diesel, petrol, mineral oils, hydraulic fluids, and related applications. Temperature range: -20°C to +70°C.
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White EPDM gaskets are made from non-toxic virgin materials suitable for direct food contact, complying with EC 1935/2004 and FDA regulations. Their bright white colour aids visual inspection for contamination or wear. Temperature range: -25°C to +140°C.
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Natural rubber gaskets offer excellent compressibility and recovery, essential for effective sealing. They meet EC 1935/2004 and FDA standards for food, beverage, and pharmaceutical use involving direct contact. Temperature range: -40°C to +70°C.
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Combining abrasion resistance with food-grade compliance, these gaskets are ideal for processing abrasive food products like flour, sugar, and grains. Suitable for temperatures from -40°C to +70°C.
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White neoprene gaskets approved by the FDA offer excellent resistance to ozone, weathering, ageing, and abrasion. They are widely used in food processing due to their durability against animal fats and vegetable oils. Temperature range: -25°C to +90°C.
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Made from an FDA-compliant acrylonitrile-butadiene blend, these white nitrile gaskets are suitable for food, beverage, and pharmaceutical uses, offering resistance to vegetable oils, animal fats, fish oils, and greases. Temperature range: -25°C to +120°C.
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Blue nitrile gaskets are FDA and EC compliant, with a distinctive colour for easy identification in food and pharmaceutical settings. They provide strong mechanical properties and excellent chemical and oil resistance. Temperature range: -30°C to +110°C.
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Incorporating metal-detectable additives, these nitrile gaskets reduce contamination risks in food production. They resist animal fats, fish oils, greases, and vegetable oils, and are free from nitrosamines and ADI. Temperature range: -30°C to +100°C.
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Silicone gaskets retain flexibility and resist compression set across extreme temperatures. They are widely used indoors and outdoors for their release properties and resistance to ozone, weathering, and oxidation. Temperature range: -75°C to +250°C.
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These silicone gaskets include metal-detectable additives compatible with most scanning equipment, reducing contamination risks. They comply with FDA and EC food contact standards and maintain excellent flexibility. Temperature range: -60°C to +200°C.
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White Viton® A gaskets are made from a premium fluoroelastomer offering exceptional resistance to heat and aggressive chemicals. FDA approved, they are widely used in food, beverage, and pharmaceutical sealing. Temperature range: -10°C to +250°C.
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These white FKM gaskets, an unbranded alternative to Viton® A, are made from a high-performance fluoroelastomer resistant to vegetable oils, animal fats, and mineral oils. They meet FDA approval standards. Temperature range: -10°C to +250°C.
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Blue FKM gaskets are FDA approved and valued in food, drink, and pharmaceutical industries for their chemical resistance and distinctive colour. Temperature range: -10°C to +250°C.
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Shotblast gaskets are made from abrasion-resistant natural rubber with high elasticity and durability. They seal effectively with low compression set and resist mild chemicals. Temperature range: -30°C to +70°C.
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Produced from high-quality natural rubber, these red abrasion-resistant gaskets offer excellent wear resistance, durability, compressibility, and tensile strength. Temperature range: -20°C to +85°C.
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Tan Para gaskets are cut from a tough, highly elastic natural rubber that resists abrasion and offers excellent compressibility and wear resistance. Temperature range: -25°C to +70°C.
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Made from a soft, high-quality natural rubber, these white abrasion-resistant gaskets combine durability, elasticity, and mechanical strength. They are FDA compliant and suited for applications with coarse media. Temperature range: -40°C to +70°C.
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Ideal for sealing compressed air and gases, butyl rubber gaskets offer excellent thermal stability, low permeability, and strong resistance to ageing, UV, and weathering. Temperature range: -40°C to +140°C.
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Manufactured from a high-performance fluoroelastomer, FKM gaskets resist hydrocarbons, petroleum, lubricants, and high temperatures. They are commonly used in automotive and petrochemical industries. Temperature range: -30°C to +250°C.
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Viton® A is a branded fluoroelastomer known for exceptional resistance to fuels, mineral acids, organic solvents, and petrochemicals. These gaskets are widely used in automotive, aerospace, and chemical sectors. Temperature range: -20°C to +275°C.
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Hypalon gaskets are made from chloro-sulfonyl-polyethylene, offering excellent resistance to high temperatures, ozone, UV, and weathering, with moderate resistance to oils and chemicals. Temperature range: -30°C to +180°C.
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Hydrogenated nitrile gaskets, made from premium virgin materials, offer a wider temperature range and enhanced resistance compared to standard nitrile. They are commonly used in automotive and manufacturing sectors. Temperature range: -30°C to +150°C.
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Produced from polychloroprene in line with BS 2752, these neoprene gaskets offer enhanced mechanical properties and temperature resistance over standard neoprene. They are typically used for external sealing. Temperature range: -30°C to +120°C.
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BS 2751 nitrile gaskets are made exclusively from acrylonitrile butadiene, offering superior strength, elongation, and temperature resistance compared to standard nitrile. They are ideal for sealing petroleum and oil applications. Temperature range: -30°C to +110°C.
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