Mullite Sand and Mullite Flour 22s, 35s, 200s

MULLITE SAND AND MULLITE FLOUR FOR PRECISION CASTING
Features and advantages:
1. High refractoriness
2. Aluminum content high, the iron content low
3. High volume density
4. Thermal expansion coefficients of small
5. Physicochemical stability.
6. Fully calcined
7. Dust content low
8. The specification standards
Specifications:
Size of Mullite sand: 8-16 mesh, 16-30 mesh, 30-60 mesh, 30-80 mesh, 60-80 mesh, 80-120 mesh
Size of Mullite flour: -200M mesh, -250 mesh, -270 mesh, -325 mesh

Applications:
Mullite sand and mullite flour is mainly used in precision casting, Silicon Sol investment casting, lost wax casting, Cast steel, cast copper, Vacuum casting, plaster filler V-process, casting coatings, casting mold shell, etc.
About our company
Our company ZHUOYUE Co., Ltd is the specialized manufacturer and exporter of Mullite sand and Mullite flour in China. Primarily export to South Korea, Indonesia, Thailand, Vietnam, Japan and the United States.