Smooth-On Sorta Clear 18 Size:1 Gallon Mixing tools and containers should

Mixing tools and containers should be clean and made of metal

Pump must pull a minimum of 29 inches of mercury (1 bar)

then wipe the excess with a rag and reapply a light coating of Ease Release 2300 before regular molding

mix thoroughly for 3 minutes making sure that you scrape the sides and bottom of the mixing container several times

Smooth-On Sorta Clear 18 Size:1 Gallon Mixing tools and containers shouldSORTA Clear Series rubbers are premium water clear translucent silicone rubbers (platinum catalyst) which cure at room temperature with negligible shrinkage. This product requires a gram scale for measuring parts A + B. SORTA Clear 18 comes in Shore 18A hardness and features high tensile and tear strength. SORTA Clear silicones are ideal for making prototype, jewelry or other molds of any configuration where model visibility is important (i. e.