BENTOGEL > VáLLALAT 1976 óTA SZáLLíT CSöVEKET SZűRőKET
bentogelBENTOGEL BG4. it is a rheological additive. It is produced from Na-bentonite and CaBentogel™ BG 6 by Yillong Chemical is a rheological additive. Produced from Na-bentonite and Ca-bentonite by puring and modifying. It