Coat Mold Instructions:

1. Apply two coats of shellac to entire model cut one to one with alcohol
2. Divide 1/3 of model with clay shim
3. Make key grove along entire length of clay and shellac
4. Apply five thin coats rubber to one side of clay and inward 3 in.
5. Let each coat dry thoroughly
6. Remove clay, shellac exposed rubber, and apply separator
7. Apply rubber to the remaining area of the model building up 15-30 coats or 1/8 in. thick
8. Let mold cure two days to one week
9. Apply Pliatex Separator liberally over dried rubber
10. Build plaster mother mold around model and rubber
11. When finished open and remove rubber from mold
12. Replace rubber in bother mold and cast