New Smooth-On Ecoflex® 00-20 SuperSoft Silicone Simulates the look and feel of human flesh (especially when tinted with silc pig colorants) New Ecoflex® 00-20 SuperSoft is mixed 1A:1B by volume, has a working time of 30 minutes and cures in 4 hours at room temperature. What users like about it is that it is easy to use and cures to a soft, strong and stretchy silicone rubber. Silc Pig® silicone pigments will easily add color to the 00-20 or any silicone rubber. Psycho Paint® can be used as a topical paint for creating an endless variety of effects. Ecoflex® 00-20 feels and behaves just like human skin. Skin effects artisans on the sets of the popular Television shows "CSI" and "Dexter" both use Ecoflex® to create wound effects and scars. Dragon Skin® and Ecoflex® SuperSoft Silicones are known around the world for a variety of applications ranging from making high-end silicone masks (as featured on the show Face Off") to custom Orthotics & prosthetics. Users have told us repeatedly that you simply cannot beat these products for long lasting strength and wear resistance. Very popular silicone for making Reborn dolls, Toys, Special Effects Prosthetics, Masks, and more!