Evaporating Dish, Porcelain (ONLINE ORDER ONLY)

Shallow form with lip and flat bottom. Glazed except for rim and part of outside bottom.

Autoclavable. Withstand temperatures to 1150��C. To prevent thermal stress cracks, we strongly recommend a heating/cooling rate not exceeding 200��C per hour. United porcelain evaporating dishes offer excellent resistance to acids and alkalies except for hydrofluoric acid.

• 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.