Casting Talc
- Reduce air bubbles
- Improve pattern fill
- Increase mold durability
- Eliminate epoxy putty "stick"
- 2 oz jar
Casting Talc is used to de-air molds for even metal flow. A must for casting with RTV rubber molds. Approx. 2 oz. fine, dry layering powder, specially designed for casting applications. Promotes air release and mold filling, protecting the mold from metal abrasion. Ideal for use with Milliput® and other epoxy putty to prevent "sticking."