Silgrain® Supreme PreSize is a silicon powder with a very low content of all impurities.
The main application for Silgrain® Supreme PreSize is as a raw material for the production of sputtering targets used in glass coating and electronic industry. Our Silgrain® Supreme PreSize is tailor made for thermal spraying processes.
Silgrain® Supreme PreSize is produced with both a well-defined bottom cut and top cut. Typical size is 40-120 µm. Particle size distribution curves and D10, D50 and D90 values can be supplied upon request. Contact us if other closed particle size distributions is needed.
Silgrain® Supreme PreSize can be delivered in 1000 kg big bags or 125 kg steel drums. Other non-standard packaging on request.