Ceramic tile or sanitary ware glaze supplier
TiO2 for Ceramic Glaze Producers
Ceramic glaze uses 3–7% anatase for opacification. SEMITI A100 fires cleanly at 1100–1180°C.
Typical volume
100–1000 t/year per glaze producer
Qualification cycle
6–10 weeks
Business context
Ceramic glaze producers — Esmalglass, Torrecid, Ferro, ICM — supply glaze and engobe to tile manufacturers globally. Major customer clusters in Castellón (Spain), Sassuolo (Italy), Foshan (China).
Procurement challenges
- 01High-temperature firing stability (1100-1180°C for tile, 1200°C+ for sanitary ware)
- 02Opacity at moderate loading (3-7% in engobe)
- 03Compatibility with zircon opacifier and other glaze components
- 04Particle size for surface smoothness
What SEMITI brings
SEMITI A100 anatase for ceramic glaze. Fires cleanly, no devitrification issues, excellent opacification at 3-7% loading.
Recommended SEMITI grades for ceramic glaze producers
Common questions
Can SEMITI A100 replace zircon opacifier?+
Partially — TiO2 and zircon serve overlapping roles in glaze opacification. Many premium glaze formulations use both for optimal opacity. We can advise on optimization.
Talk to us about your ceramic glaze producers TiO2 procurement
Send us your current grade, volume, and qualification process. We'll respond with a substitution analysis and sample plan within 48 hours.