Ignite 9 Color Sampler Pack (799726)
Ignite® Colorants can be added to any Smooth-On liquid urethane rubbers, urethane plastics, urethane foams (rigid and flexible) and silicones. The fluorescent or "glow" effect is maximized under ultra-violet light or "black light." Add by Volume (Measured In Drops): Add 30 drops of Ignite® per 3 oz (88 ml) of mixed material. If using a translucent material (like Smooth-Cast 325) you can use 15 drops to maintain translucency of the material. Add by Weight (Gram Scale Required): Add colorant at a ratio of between 0.5% - 1.5% of the total weight (Parts A+B mixed) of the material being cast. 1% pigment yields the best results. More than 1.5% by weight offers no benefit and is a waste of the colorant. Too much colorant may cause cure inhibition. Colorants have a limited shelf life and should be used as soon as possible. Close lid tightly after each use.
CASTINGS "GLOW" UNDER UV LIGHT.