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  • 3M™ Dyneon™ Ultra High Viscosity Fluoroelastomer FC 2299
  • 3M™ Dyneon™ Ultra High Viscosity Fluoroelastomer FC 2299

    Products
    • Ultra-high viscosity raw gumstock with a Mooney viscosity of approximately 150
    • Targeted for compression molding of O-rings, gaskets and seals
    • Suitable for use in Oil and Gas applications
    • Diamine or bisphenol curable
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    Typical Properties
    Attribute Name
    Value
    Brand
    Dyneon™
    Capabilities
    Temperature Resistance
    Color
    Translucent to Clear-Amber
    Composition
    Dipolymer made from hexafluoropropylene and vinylidene fluoride
    Compression Set
    14 %
    Container Volume
    2.2 lb., 25 kg
    Cure Technology
    Raw Gum
    Elongation
    175 %
    Fluorine Content
    65.9 %
    Industries
    Rubber and Plastic
    Manufacturing Segment
    Powertrain
    Mooney Viscosity
    150 MU
    Net Weight
    2.2, 25
    Post Cure
    16 h @ 250°C
    Press Cure
    10 min @ 177°C
    Product Form
    Slab
    Shelf Life
    3 Year
    Tensile Strength at Break
    14.8 MPa (2,139 psi)
    Weight
    2.2 lb., 25 lb.
    Weight (metric)
    1 kg, 11.33 kg
    Details
    • Ultra-high viscosity raw gumstock with a Mooney viscosity of approximately 150
    • Targeted for compression molding of O-rings, gaskets and seals
    • Suitable for use in Oil and Gas applications
    • Diamine or bisphenol curable

    3M™ Dyneon™ Ultra High Viscosity Fluoroelastomer FC 2299 is a raw gum copolymer of vinylidene fluoride and hexafluoropropylene for use in molded seals and gaskets. This fluoroelastomer (FKM) has a 65.9% fluorine content.

    Why Ultra High Viscosity?
    3M™ Dyneon™ Ultra High Viscosity Fluoroelastomer FC 2299 is designed for use in applications such as O-rings, gaskets and seals requiring higher strength than achievable with lower-viscosity FKM copolymers. When appropriately formulated, Dyneon ultra high viscosity fluoroelastomer FC 2299 can provide higher tensile strength, improved tear resistance, and lower compression set than comparably formulated, lower viscosity fluoroelastomer copolymers.

    Dyneon ultra high viscosity fluoroelastomer FC 2299 is packaged in crumb form and is available in 25 lb (11.4 kg) boxes.

    Delivering Custom Solutions
    3M offers over 50 grades of fluoroelastomers with varying monomer composition, Mooney viscosity and fluorine content. This broad offering, combined with our expertise in application and product development, translates into greater design flexibility.

    For decades, we have been able to supply unique solutions to meet the increasing market challenges in developing and producing state-of-the-art fluoroelastomer products at the highest quality level. This goes hand-in-hand with our unparalleled commitment to research and customer support. Like all of our products, 3M™ Dyneon™ Ultra High Viscosity Fluoroelastomer FC 2299 is backed by skilled researchers at several 3M tech service laboratories. Collectively, our staff has decades of experience researching, developing and improving upon fluoroelastomers. Toward that end, we are in regular communication with customers who deliver feedback – allowing us to improve existing products and deliver custom solutions. All of this is part of an unrelenting drive to deliver top products to our customers. From coatings to calendered sheets, tubing to molded goods, 3M has a solution for your specialty application.

    Compression Molding Applications

    • O-rings
    • Gaskets
    • Seals

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