and natural materials the structure and importance of rubber practical work to investigate the property of stretch. as well as teaching these topics, pupils will experience two stem focus weeks. these are weeks when all pupils in the unit complete a rotation of activities designed to engage and inspire...
& systems | sgl carbon gmbh | sgl technic llc sales europe/middle east/africa | sales americas | sales asia/pacific | | material data of sigracell® battery additives expanded graphite synthetic graphite typical properties units gfg hp sg μ sg μ particle size distribution d μm d μm d μm specific surface...