Ilmenite Rutile and Zircon Sand

Specifications Supply OEM Zircon Sand, Minimum 66% Indonesian Zircon Sand from 28%... Brand Name: Zircon Sand Specifications 1.This is 80-120M zircon sand. 2.It is used in inner layer for shell-making. 3.It is used in investment casting. 1.80-120M zircon sand is used in investment casting, the processing is called dipping. 2.It can enhance the shell`s thickness. 3.It is specialize used in inner layer being mixed with silica sol. 4.We supply compititive price. 5.Good service is supplied.