Karrich Insulating Cover 100

Karrich Insulating Cover 100 is a proven high temperature insulating powder of controlled variable mesh size for ladles and tundish. Karrich Insulating Cover 100's high melting point and inert nature prevents its melting at normal casting temperatures, therefore reducing slag formation, crust buildup and slag attack on ladles, tundishes, shrouds, covers, porous plugs and equipment.


For fully efficient EBT tap hole fillers. Magfill sand forms a fully sealed efficient refractory plug on the spout surface, with minimum sub-surface sintering below and fused layer, for greater tapping efficiency and improved productivity.


Macrovibe is a dry vibratable backfill that is dust-free for a cleaner, healthier work environment during installation. Macrovibe is offered in a range of compositions from 50% to 85% alumina and 66% to 92% magnesia.


Macrorams are monolithics that are manufactured with selected magnesia, dolomite, bauxite, alumina and proprietary binders and are used to fill the gaps around well blocks and between the ladle floor and walls. They are supplied in semi-dry state and installed with pneumatic rammers to achieve optimum density.


These high quality refractories are designed for specific zones in the ladle and furnace. They are supplied as brick, dry-vibratables, ramming, patching and sealing mixes, as well as sprays.

Pre-Cast Shapes

Delta roofs, one piece ladle floors, safety floors, stir lances.

Other Refractory products

Gunning, Ram and paste materials, as well as insulting blankets.
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