SIGRATHERM

[ Synthetic graphite for nuclear reactors; graphite coverings for combustible elements for nuclear reactors; nuclear moderating materials, namely, graphite ]

[ Graphite crucibles for laboratory use ]

[ Distilling apparatus comprising evaporation basins, rupture disks, filters made of carbon or graphite for cast iron, liquid and gas materials ]

Compounds or coatings for protecting against heat radiation; thermal insulating material; insulating coverings for machines and piping systems for steam, water, air and gas; insulating felt sheets made of graphite; and graphite wadding

[ Fired bricks made of graphite; brick and stone for heat exchangers; graphite pipes, graphite sheets; graphite for lining blast furnaces; graphite moldings ]

[ Graphite wadding for filtering purposes ]

Graphite felts