UVO® UV Resistant Pigments

Item #: 88554
Our Price $39.95
Our Price $39.95

UVO® Pigments are concentrated, phthalate-free urethane color pigments that resist ultra-violet light.


By adding a small amount of UVO® to a Smooth-On epoxy, urethane rubber, plastic or foam product, these pigment dispersions will yield opaque castings (vs. SO-Strong color tints that can yield translucent urethane castings). For glowing fluorescent color effects, use Ignite® colorants.

UVO colorants are highly concentrated, offer excellent dispersion and consistent color. A very small amount will color a proportionally large amount of liquid epoxy or urethane. The more you add in proportion to the volume of liquid material, the more dramatic the color effect. Recommended loading range is .01% to 3% of total system weight. Do not overload the liquid system or cure inhibition / oozing may occur.
Blending Colors: Combine different colors on a palette to create a custom color before adding to material as directed above. Smooth-On offers color guides as a general reference only and assumes no responsibility for color accuracy or matching. Results will vary from one material to another. The end user is solely responsible for determining color suitability and accuracy. Small scale testing is recommended.

Color Pigments: Black, Yellow, Brown, Purple, Green, Orange, Red, Blue and White.

The Pantone Color Matching System is most commonly used in the printing industry to communicate color. As it relates to Smooth-On color tints and pigments, the represented color is an approximation and people’s interpretation of these colors may vary. The user will determine suitability of a color or combination of colors for the rubber, resin, foam or other product used specifically for their application. Due to the variability in products that are being colored, application, color concentration and other factors, Smooth-On makes no warranty with regards to the color.

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