4.0 Tube-in Molds

For those who want to cast more tubes in each mold, we have renewed our 4.0 series for Sierra, Slimline, and Patriot silicone casting tube-in molds.  We will also continue to sell the smaller molds to cast two tubes at a time.

Due to the nature of products used to create various casting molds and resin options, we cannot guarantee initial castings will produce a totally bubble / blemish free, glass-like finish. Depending on the casting project involved, there are usually secondary finishing efforts required, such as turning on a lathe, sanding, buffing, polishing, and/or applying a final leveling resin coat to achieve a perfectly clear, smooth exterior for your hand cast resin projects.