StilColor line purple dye 40g for liquid silicone rubbers for casting both polyaddition and polycondensation. Fluid product characterized by high brilliance, resistance to UV rays and temperatures.
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Concentrated purple fluid dye (40g) for polyaddition and polycondensation silicone rubbers. These dyes from the StilColor line are characterized by high brilliance, temperature stability and resistance to UV rays.
Silicone rubber dyes are used to make molds made of silicone rubber more eye-catching.
They are very easy to use, in fact, just add the dye to the silicone rubber (part A) and mix very carefully until a completely homogeneous product is obtained. It is advisable to add dye for a maximum of 5% of the weight of the rubber (this happens in order not to affect the physical-mechanical characteristics of the silicone rubber).
The high concentration of this dye allows to obtain a good color even with very low dosages (<1%). The compound can also lead to greater fluidification of the silicone rubber.
With this purple base dye it is possible (depending on the color dosage) to change from a light pink to a dark magenta shade.
NOT SUITABLE FOR THE COLORING OF SILICONE RUBBERS FOR FOOD USE.