Make die. Inject wax by Injection press into the die and get wax pattern, is a copy of finish product.
After total drying of ceramic shell cluster, remove inside wax by heating is called dewaxing.It creat cavity inside shell.
After cooling of metal, shell put on vibrating knock-off and remove ceramic coating.
Then grind metal feeder of casting, finish it and total ceramic coating remove by blasting and chemical process done on inside & outside surface.
6-Jay Hari Industrial Park,
Survey No. 56/1/1,
NH-27 Ajayraj Hotel,
+91 81285 53127
+91 95372 52025