Quarry Tone® Granite FX Fillers are specially blended powders that can be added to some Smooth-Cast® liquid plastics or liquid rubbers to create realistic stone effects in finished castings. There are 10 granite effects powders to choose from, each with its own particle size and color.
For best results, use Quarry Tone® powders with a fast-curing translucent resin such as Smooth-Cast® 325. The fast curing resin allows uniform filler dispersion throughout the finished casting. If the resin system is too slow, fillers may settle unevenly in the finished casting. Quarry Tone® powders can also be added to translucent / clear silicone rubbers such as Dragon Skin® or EcoFlex® Series for granite-like props that are soft and flexible. Quarry Tone® powders can also be blended to create additional finished effects.