This paper introduces the making method of the strippable soft dies of handiworks and precision castingwax patterns which are made of the silicic rubber and PVC and its practical application.
介绍了用硅橡胶和聚氯乙烯两种材料制作工艺品及精铸蜡模的可剥软模具的制作方法及其实际应用。
2
A casting kit might include multiple casting compounds (dental gypsum, Silicone rubber), snow wax (for making a cast in snow), a bowl, a spatula and cardboard boxes to hold the casts.
铸模，一个碗，一个小铲和一个用于存放铸模的纸板盒。
3
Full-mold casting is a technique similar to investment casting, but instead of wax as the expendable material, polystyrene foam is used as the pattern.