product category
We supply industrial raw material to refractories
fused alumina, silicon carbide, boron carbide, metallic silicon, ferro silicon nitride, fused silica, andalusite, zirconia
We buy, mill, and recycle refractory bricks, production scrap, broken-down material, residuals for new refractory products Recycled materials, made of used Andalusit bricks, fused silica bricks, mullite, grit of corundum or silicon carbide, zirconia mullite bricks, fused bricks for glass through, Silicon carbide dust and used SiC – kiln furniture
Raw materials
- Mullite, Zr-mullite, Spinel
- standard grains
- Applications: refractories
- Metallic silicon, ferrosilicon (FeSi), Al - powder
- Finest powder and coarser-grained
- Applications: technical ceramics, antioxidant in refractory applications
- Andalusite
- standard grains up to 6mm
- Applications: refractories
- Corundum
- White and brown fused alumina, mixed and bubble alumina. Standard grains and FEPA
- Applications: technical ceramics, refractories, polisch and grinding, castables
- Boron carbide
- Fine and coarser-grained FEPA also possible
- Applications: technical ceramics, antioxidant in refractory applications
- Fused silica
- Finest powder and standard grains
- Applications: refractories, colors and glazes
- Silicon carbide
- All grades in all grain sizes incl. FEPA
- Applications: technical ceramics, refractories, filter, polisch and grinding, castables and floor cover