Saint-Gobain SEFPRO is the world leader in the field of high chromium oxide products mainly dedicated to the reinforcement glass fibers production.
Material | Content of Chromium oxide | Manufacturing process | Typical Applications |
C 1215 | 94,2 % | Iso pressing Slip casting | Reinforcement glass fiber furnaces = glass contact high wear areas |
C 1215 Z | 91,2 % (3,5 % ZrO2) | Iso pressing Slip casting | Reinforcement glass fiber furnaces = glass contact high wear areas
Improved thermal shock resistance |
C 1221 | 94,2 % | Iso pressing | Reinforcement glass fiber furnaces = throats, dog-house areas, bushing blocks
Soda-lime glass = throats, submerged wall |
ZIRCHROM® 85 | 83,5 % | Mechanical pressing Vibro casting | Insulating fiberglass = throats
Soda-lime glass = spout inserts, over coating, throats and submerged walls |
RECHROME | 90 % | Mechanical pressing Vibro casting | Sub-paving, back-up, stacks |