| Title | : | How to Make Homemade Petrobond Clay for Casting |
| Duration | : | 21 minutes, 9 seconds |
| Uploader | : | Bad Idea Metals |
| Added On: | : | 12 October, 2020 |
| Views | : | 23.4K times |
| Likes | : | 0 |
| Source | : | YouTube |
I am so tired of seeing high price tags for casting clay that I can't justify purchasing. For about $10, I decided I would try to make my own.After a few issues with making the actual casting box, I finally get to put my molding sand to the test. What I
