Alumina Trays with Grooves – High-Temperature Ceramic Trays

The ZYLAB Alumina Trays with Grooves are specially designed for high-temperature firing, sintering, and heat treatment applications. Manufactured from >95% high-purity alumina, these trays provide excellent thermal stability, mechanical strength, and resistance to chemical corrosion.

The grooved surface design enhances airflow and ensures uniform heat distribution, making them ideal for supporting samples, crucibles, or workpieces inside furnaces and kilns.