Smooth-On Making A Mould Using Cavity Pour$13.64 ex. GST
Availability:5 in stock (additional stock can be backordered, but please allow 2-3 weeks for delivery. Contact us if you need a more accurate timeframe for delivery)
Creating a negative space or “cavity” between an original model and a support shell that is filled with rubber is an economical method for making a rubber mold. This technique minimizes the amount of mold rubber needed and results in lower material costs for the mold making process. Step-by-step instruction. Bonus video included: “Duplicating a 3-Dimensional Model by Making a Single-Seam, 2-piece “cored” mold.