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Ultra Violet Additives

  1. CryptolyteTM

    Translucent liquid additive that causes cured silicone rubbers, urethane rubbers, plastics or foams to glow a bright blue under UV light.

    Product Details

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    1 ounce
    $7.25

    For Industrial Use Only.
    Keep Out of the Reach of Children.

    WARNING: Prop 65 Notice ›

  2. Sun DevilTM

    Slow color change and physical degradation due to UV exposure for many Smooth-On liquid urethane products.

    Product Details

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    4 ounce
    $18.19
    Pint Unit
    $68.26
    Gallon Unit
    $443.16

    Looking for larger sizes?
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    For Industrial Use Only.
    Keep Out of the Reach of Children.

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