Single Lock Batts
Single Lock Batts are Cordierite Mullite kiln shelves featuring a single interlocking edge profile, designed to provide added lateral stability when stacked in kiln setters. Manufactured by Imerys (Spain), they combine the thermal performance of standard batts with a locking mechanism that reduces shifting during repeated firing cycles.
Product Details
Single Lock Batts are Cordierite Mullite kiln shelves featuring a single interlocking edge profile, designed to provide added lateral stability when stacked in kiln setters. Manufactured by Imerys (Spain), they combine the thermal performance of standard batts with a locking mechanism that reduces shifting during repeated firing cycles.
Used as a flat firing support surface where lateral movement must be minimized — the single-lock edge keys adjacent batts together, holding sanitary ware and tableware pieces in a stable, aligned position through repeated high-temperature firing cycles.
| Property | Value |
|---|---|
| Material | Cordierite Mullite |
| Max Working Temperature | ~1350°C |
| Thermal Shock Resistance | Excellent |
| Thermal Expansion Coefficient | Low (~4–5 × 10⁻⁶/K) |
| Bulk Density | ~2.0–2.3 g/cm³ |
| Application | Sanitary ware & tableware kiln firing |
| Origin | Imerys, Spain |
