NRL Sirma's range of products include the following items:-

• Fireclay and high alumina refractories for blast furnaces (furnace proper and stoves),coke ovens steel teeming ladles, reheating furnaces, continuous casting units and refractories for non-ferrous industries.
  
  
• Spall resistant bricks for severe thermal shock areas.
  
  
• Alumina based abrasion resistant bricks as well as thermal spalling resistant bricks for critical applications in ferrous and non-ferrous industries.
  
  
• High alumina abrasion resistant refractories (upto 80% A1203) for Electric Arc Furnaces and Steel Ladles.
  
  
• Slide plate accessories.
  
  
• Alumina chrome bricks for slag zone of steel ladles.
  
  
• 60% to 80% alumina bauxite base refractories for cement rotary kilns.
  
  
• Sillimanite based products for glass industries.
  
  
• Pre-cast shapes.
  
  
• Alumina mortars,ramming masses and patching masses.
  
  
• Fireclay and high alumina conventional constables.
  
  
• Low moisture high alumina castables
  
  
• Dry gunning mass for coke ovens.