With our SIGRATHERM® GFG graphite powders, thermal conductivity e.g. of a thermoplastic can be increased to a higher degree at a given filler level than by using any other additive material or graphite powder. Adding graphite powder does not change the elementary advantage of the plastic, its cost-effective forming and high design freedom, which make it a universally applicable material for a variety of different applications.
Already at small amounts added, the thermal conductivity is increased significantly. Due to its relatively high bulk density SIGRATHERM GFG can even be processed very economically at a large scale.
SGL Carbon’s conductivity additives and fillers SIGRATHERM GFG graphite powders are available in different grain sizes and bulk densities. Please contact us! We will select the best product for your application together with you.