Inquiry (采购产品): Foundry Material Inquiry Hello, I am looking for a water-soluble or easily broken foundry core material. My requirements include molding the material approximately 10 to 12 inches thick. It has to take 1700 degrees F. after firing Then it needs to come out with water (ideally) or be easily broken up for removal. Thanks for your help. Mark Jahn Program Engineer HTWF Mark1001sd@yahoo.com **** Hidden Message ***** M Jahn CA 91935 USA Company: HTWF Phone: 6197262317 E-mail: mark1001sd@yahoo.com **** Hidden Message ***** mark1001sd@yahoo.com