SEEIF Ceramic, a.s.

GRAPHITE STOPPERS CLSTOPPER

Graphite stoppers CLSTOPPER are shaped refractory products forming a part of the closing mechanism of casting ladles in a metal casting in foundries and smelting plants. The products are based on graphite and refractory grog.

CLSTOPPER plugs are fixed to the stopper rod in technically improved way. This connection better resists thermal shock and eliminates the physical interaction between the stopper itself and the stopper rod. Fixation of graphite stopper is carried out through a separate ceramic threaded part.