SO-Strong™ liquid polyurethane colorants (pigments) can be added to any Smooth-On liquid polyurethane rubber, polyurethane plastic or polyurethane foam (Do NOT use with silicones). They can be used to create a variety of color effects for a wide range of material applications.
The NEW SO-Strong™ 9 pack gives you the opportunity to experience each color!
SO-Strong™ colorants are highly concentrated (similar to PSTF dyes), offer excellent dispersion and consistent color. A very small amount will color a proportionally large amount of liquid polyurethane material. The more you add in proportion to the volume of liquid polyurethane, the more dramatic the color effect. Recommended loading range is .01% to 3% of total system weight. Do not overload the liquid polyurethane system or cure inhibition/oozing may occur. If this is your first time adding color to a polyurethane system, it is recommended that you test the color effect by adding a few drops to a small amount of material and observe the outcome.
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Brilliant service.Awesome all round.
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So-Strong colour pigment is greatDoesn't take much but gives colour to flex foam and other So Strong materials that I use for making professional puppets. Really enjoy the way it gives consistent, lasting, solid colours.
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SO-StrongI have used this product to tint epoxAcast, excellent results, very strong, use sparingly. As usual the service from the team at the fibreglass shop is very professional and prompt.
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Great, but need a couple of extra itemsThanks for supplying our needs. Would like to see flesh So Strong in a bigger size added to the list of items you have to offer. I have the 9 colour pack and have bought all the other colours, but want to use the flesh more than all the others so could you bring it in in a larger quantities.