If this is a critical project, we encourage you to verify estimator results using the long-hand method of correlating the volumetric yield of the material with mold cavity. A few percent turnes liquid silicone in a pasty or brushable mass. The first thing I do is test the area by pressing on the top part of the breast seeing how much it stretches. Refine Results X. Reply Upvote.
Smooth-On Oomoo Silicone Rubber | Mold making, Silicone molds
It is important to note that if you plan to attach the rig to a part, dermagel gets heavier and expands as it hardens. The rubber cures quickly and will reproduce perfect detail from any original model - far better detail than any alginate. Add Teacher Note. With this method you will have the breasts go to the sides and might not look right. Ideally, it'll have the consistency of cake batter. Remember Vaseline is your friend. EnvironMolds offers a great selection of high quality silicone mold rubbers.