REPAFIX

Magnesia-based tundish wear lining

1) Slurry gunning materials

 

ProductREPAFIX
SL60/30SL 75/15SL 89-4SL 95
Raw materials baseSinter magnesia
Grain size (mm)0-10-10-10-1
MgO59 %75 %89 %90 %
SiO232 %18 %< 4 %< 3 %
Fe2O36 %< 4 %1 %1 %
CaO< 1 %< 2 %< 5 %5 %
Al2O31 %1 %< 1 %< 1 %

Typical application area

 Tundish Wear Lining 

 

2.) Dry mixes

 

ProductREPAFIX
CB 60/30B88 EWPH 95
Raw materials baseSinter magnesia
Binderchemical - cold settinganorganic - warm settingorganic - warm setting
Grain size (mm)0-10-10-1
MgO62 %88 %90 %
SiO230 %7 %< 4 %
Fe2O3< 6 %< 2 %< 2 %
CaO< 1 %< 2 %2 %

Typical application area

• Tundish Wear Lining •

 

In order to increase the lifespan of the wear lining in the tundish, we recommend using an insulating, MgO-based slurry gunning mix. Our REPAFIX is adjusted to meet the needs of your steel production process, which guarantees a consistent purity grade for the steel produced. Its unique features provide for:

  • A product that is easy to work with
  • A variety of application possibilities
  • Low bulk density
  • Reduced material usage

Due to the low bulk density, our REPAFIX is considered to be one of the 'Light Mixes'. Material usage is reduced by approximately 20% compared to conventional mixes used for a dry or cold repairs. 

 

If you have an further questions about our products, we will be happy to help you! 

Our professionally trained and knowledgeable staff will be happy to assist you and provide a satisfactory answer as quickly as possible. 

Simply send us an e-mail!