Flurosilicone Rubber Seals

Fluorosilicone Silicone Rubber Seals

ASG are leading converters and suppliers of silicone seals (including fluorosilicone silicone rubber seals), working with worldwide material manufacturers offering various sponge or solid material types, with Fluorosilicone rubber being one of the more specialist grades available.

We supply the highest quality fluorosilicone silicone rubber seals taking the forms of gaskets, washers, O-rings, mouldings and extrusions, which are all designed for the purpose of preventing leaks or the ingress of air, fluids and gas. All our seals are made to order and are produced using samples or drawings provided by customers to ensure the final product perfectly fits the application.

As each form of seal needs to be manufactured using a different process, ASG have invested heavily in various machinery meaning we can offer high or low quantities at the most competitive price.

Product Enquiry

For information on Flurosilicone Rubber Seals please complete the following quick enquiry or call us on +44(0)1384 252555.

    Characteristics Of Fluorosilicone Rubber

    • Colour: Blue
    • Hardness: 60°
    • Temperature range: -53°C to +260°
    • Thicknesses Available: 0.5mm and 3.2mm as sheet, or moulded/extruded profiles
    • Roll Size: 915mm wide (sold in continuous linear meters)

    Full technical data can be supplied upon request,
    or downloaded from our online portal.

    What Are Fluorosilicone Silicone Rubber Seals?

    Most standard grade silicone rubber materials are designed for use as high performance fluorosilicone silicone rubber seals, used in many applications and can offer resistance to most exposures, except however when it comes into contact with fuel where standard silicones will deteriorate.

    Fluorosilicone rubber is a blue-coloured, long-lasting elastomer which remains stable even in extreme temperatures, but also offers enhanced chemical resistance to include fuels, oils, acids, alkalies and solvents. A Fluorosilicone ‘Seal’ is a generic term for a often taking the form of cut gaskets, strips, washers, extruded or moulded profiles and edge trims.

    Why Use Fluorosilicone Silicone Rubber Seals?

    Seals can be found used as a gap filler between surfaces, acting as a separator or a barrier to prevent liquids, particles or gases escaping or penetrating the application and in a number of vibration dampening, sealing and insulating applications.

    fluorosilicone silicone rubber seals offer a number of desirable properties, alongside the superior fuel and chemical resistance, they also have a wide operating temperature range of -53°C to +260°C, resistance to weathering, UV and Ozone. These unique properties of fluorosilicone make the fluorosilicone rubber seals ideal for use in industrial, aerospace and automotive industries for sealing, gasketing and cushioning applications.

    Advantages Of Using Fluorosilicone Rubber Seals & Potential Applications

    Fluorosilicone rubber is a very robust and long lasting material, perfect for the production of high specification fluorosilicone silicone rubber seals which can be cut, moulded or extruded to create the perfect profile ensuring the seal is secure and reliable.

    Fluorosilicone rubber which has a wide operating temperature range at both high and low extremes of around -53°C to +260°. The other excellent properties of fluorosilicone silicone rubber seals include UV, weather and ozone resistances, as well as having low taste and odour. Fluorosilicone offers enhanced resistance to non-polar solvents, oils, fuels including diesel, acids and alkaline chemicals, making it perfect for use in sealing in defence, aerospace/aviation and automotive industries, in extreme temperature environments and to offer environmental insulation.

    Different Grades of Silicone Rubber Available

    We can offer customers a huge choice when they come to us for their sealing needs, ensuring we can offer a solution to just about any application. Each type of silicone rubber has its own range properties, colours, thicknesses, etc - our most popular include:

    • High Temperature Silicone
    • FDA Approved Silicone
    • Metal Detectable Silicone
    • Platinum cured Silicone
    • Conductive Silicone

    Benefits Of Using Fluorosilicone Rubber

    • Excellent resistance to many chemicals including fuel, diesel, acids, etc.
    • fluorosilicone silicone rubber seals have a wide operating temperature range
    • Doesn’t support fungus growth
    • Resistance to UV, Ozone and weathering
    • fluorosilicone silicone rubber seals are available as cut or pressed, moulded or extruded sealing profiles
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