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KYDEX® 6565 meets all fire retardancy requirements set forth in Federal Aviation Regulations 25.853 paragraphs (a) and (d) (old (c)) including low heat release (65/65) in the OSU rate of heat release test. High performance, thermoplastic sheet specifically formulated to meet low heat release requirements for aviation interiors.

Polymer Name: Thermoplastic (unspecified)

Density: 1480.0 - 1480.0 kg/m³

    Knowde Enhanced TDS

    Identification & Functionality

    Plastics & Elastomers Functions
    Technologies

    Features & Benefits

    Materials Features
    Features
    • Available in over 200 custom colors, various textures and eight thicknesses ranging from 0.71mm (0.028) and up
    • Easy to clean with aggressive cleaners such as Soft Scrub®, Fantastic®, and citrus-based cleaners such as Citri Kleen® (avoid ammoniated cleaners)
    • Meets the stringent requirements of FAR 25.853 paragraph (d) in all thicknesses and colors
    • Forms deep draws with low forces when heated to the upper end of forming temperature range
    • Crisp detail, minimal rejects
    • Can be formed on all standard presses and cut on all standard die-cutting machines
    • Secondary operations are easily performed and include: machining, sawing, blanking, punching, etc.

    Applications & Uses

    Applications
    • Aircraft Interiors

    Properties

    Mechanical Properties
    ValueUnitsTest Method / Conditions
    Bearing Strengthmax. 258.5MPaASTM D-953
    Bearing Strength (4% Defelection)33MPaASTM D-953
    Compressive Modulus2944MPaASTM D-695
    Compressive Strength (Yield)65MPaASTM D-695
    Flexural Modulus2896MPaASTM D-790
    Flexural Strength70MPaASTM D-790
    Poisson's Ratio0.39ASTM D-638
    Shear Strength55MPaASTM D-732
    Tensile Modulus3144MPaASTM D-638
    Tensile Strength45MPaASTM D-638
    Physical Properties
    ValueUnitsTest Method / Conditions
    Rockwell Hardness (R-Scale)94ASTM D-785
    Specific Gravity148ASTM D-792
    Water Absorption (24 hr.)0.08%ASTM D-570
    Typical Properties
    ValueUnitsTest Method / Conditions
    Rockwell Hardness94Scale RASTM D-785
    Thermal Properties
    ValueUnitsTest Method / Conditions
    Coefficient of Thermal Expansion69.5um/m/°CASTM E-831
    Heat Deflection Temperature (264 psi (1.8 MPa) Annealed)78.3°CASTM D648
    Electrical Properties
    ValueUnitsTest Method / Conditions
    Dielectric Strength (Oil)18.1kV/mmASTM D-149
    Flammability
    ValueUnitsTest Method / Conditions
    NBS Smoke DensityPassFAR 25.853(d) Part IV
    OSU Heat ReleasePassFAR 25.853(d) Part IV
    Vertical Burn (12-second)PassFAR 25.853(a)(i)
    Vertical Burn (60-second)PassFAR 25.853(a)(i)

    Regulatory & Compliance

    Quality Standards