Slag Coagulant


SLAG COAGULANT (Un- Expanded Perlite) is used for removing slag from molten metal. It is in the form of Granules. It is used in Cupola Furnace, Induction Furnace & Pouring ladle.

Phenomenon of Expansion:

When Slag Coagulant comes in contact with the metal, it reacts with the slag & starts coagulation i.e. formation of spongy agglomeration. The Coagulation depends on Expansion of Granules.

Characteristics :

The Higher the Expansion, better the Slag Coagulation property. Expansion of SLAG COAGULANT is 18-24 CC.

Benefits :

Due to higher Expansion (18-24 cc),

  • Addition rate is 0.15-0.25% of liquid metal wt.
  • It improves the quality of Slag Coagulation & will help in minimizing rejection due to slag inclusion in house as well as after machining the castings.
  • Due to higher quality of Slag Coagulation, It increases the fluidity of liquid metal & reduces the temperature drop of liquid metal during pouring.

Salient Features :

•  Presence of extremely low or negligible fines helps to maintain clean atmosphere surrounding the furnace.

Storage Practice:

Storage in Cool & Dry place.

Shelf Life:

12 months from the date of manufacturing.

Pack size:

50 Kg. HDPE Bags.