Applications performed by casting, gunning, and hand-forming methods are completed with controlled sintering programs, ensuring maximum service life for the system.
Proper on-site application and controlled sintering of refractory materials directly determines the service life of the system. MMR Refractory applies casting, gunning, and hand-forming methods flawlessly with its experienced application team.
Casting
Monolithic refractory mortars are cast into forms using vibration-assisted compaction and homogeneous structure techniques.
Gunning Application
Fast and economical refractory application with a gunning machine; the preferred method especially for repair and patch work.
Sintering Program
Optimum heating curves and holding times are determined for controlled removal of residual moisture from the refractory lining.
Final Inspection
After sintering, surface integrity, crack, and void checks are performed, and the system is made ready for production.
Application Stages
Old refractory is removed, metal surface is roughened; anchor and bonding coat are applied.
Material is mixed at the correct ratio per technical specification and applied using the selected method.
The necessary curing time and conditions are provided for the chemical bonding of the application.
The refractory is sintered using a controlled heating program; the system is put into production.