PORCELAIN DESICCATOR PLATE, SMALL HOLES, 140MM DIA., 1,

Item Description:
PORCELAIN DESICCATOR PLATE, SMALL HOLES, 140MM DIA.

Product Family Description:
Plates include numerous 5mm diameter perforations. Also includes large hole in center. Glazed on one side.
Thermal Shock Resistance - average coefficient of expansion from 20° C to 200° C is 3.56 x 10-5, gradually increasing to 4.69 x 10-5 at 1050°C. Every batch of porcelain is heat tested in our factory.
Glaze - No softening occurs up to 1000°C, and it is extremely white.
Resistance to Chemical Action - Resistance to acids and alkalies is excellent, except for hydrofluoric acid.