CopyFlex™ is a food grade, liquid silicone rubber that was designed specifically for mold making. Unlike many liquid silicones that have complicated mix ratios and very thick consistencies, CopyFlex™ is easy to use because equal amounts of both catalyst and base are combined to produce a silky smooth, low viscosity liquid silicone rubber that reproduces the finest details.
A 1:1 mix ratio is very convenient for large projects and also enables moldmakers to easily pour molds that may weigh as little as two ounces.
Conventional liquid silicone mold making rubber often has a cure time of 24 to 36 hours which is very long when compared to CopyFlex™ which will cure in four hours at 70 degrees F.
Το learn how to calculate the right amount of CopyFlex for a specific mold, please watch the following video: https://www.youtube.com/embed/18IYi08o2eg