Silgrain® Supreme MicronCut

Silgrain® Supreme MicronCut is a micronised silicon powder with a very low content of all impurities – typically 99.99 % Si.

Description

Silgrain® Supreme MicronCut is a micronised silicon powder with a very low content of all impurities. 

Application

The main application for Silgrain® Supreme MicronCut is as a raw material for the ceramic industry. 

Sizes

Silgrain® Supreme MicronCut can be delivered in a wide range of sizes. Typical sizes are 0-10 µm, 0-20 µm, 0-45 µm, 0-60 µm, 0-75 µm, 0-100 µm and 0-150 µm. All products contain max. 1% oversize according to laser diffraction. Particle size distribution curves and D10, D50 and D90 values can be supplied upon request. 

Packing

Silgrain® Supreme MicronCut can be delivered in 1000 kg big bags or 25 kg paper bags. Other non-standard packaging on request.                         

Health, Safety and Environment

Not classified as hazardous material in accordance with GHS and CLP. Please refer to the corresponding Elkem product safety information no. 302 for further details.
Chemical analysis Silgrain® Supreme Microncut
ElementUnitMaxTypical
Si wt%   99.99
Fe ppmw 20 < 10
Al ppmw 20 < 10
Ca ppmw 20 < 10
Ti ppmw 20 < 10
P ppmw 5 < 1
B ppmw 5 < 1

Other trace elements on request