Fused Quartz powder
average particle sizes (microns)
10, 50, 200
SiO
2
≥99.9%
Fe
2
O
3
≤240 ppm
Al
2
O
3
≤80 ppm
K
2
O
≤20 ppm
Na
2
O
≤30 ppm
CaO
≤50 ppm
Call or email us for other sizes and grades
