- Lining of all high-temperature aggregates in DRI systems
- Segment shapes <br>LUPUDUR AK60 for ceramic burners in hot blast stoves
- Burner brick in the hot blast stove, <br>LUPUDUR K 90
- Prefabricated shapes for top cover of arc furnace made from <br>LUPUBLOCK K
- Prefabricated shapes for top cover of arc furnace made from <br>LUPUBLOCK K
- Hot blast outlets of a hot blast stove <br>LUPUDUR AK 70
- Insulating special bricks <br>LUPUDUR FL 28-09
- Fused cast bricks <br>LUPUDUR FC 99 e.g. for use in the furnace of direct reduction (Hot-DRI)
- Ducts in direct reduction plants. e.g. <br>LUPUDUR FL 26-08
- Bricks for shaft furnace made from <br>LUPUDUR AK75P, direct reduction
- Bricks for shaft furnaces for areas subject to particularly heavy-duty made from <br>LUPUDUR K90, direct reduction
- Hot repair of a laddle, cast steel, <br>LUPUCAST HG 1690
- Repair crown coke oven battery with dry-mass <br>LUPUTEX T 1550
