Desiccators include three 16mm high feet. Glazed on top surface.

• 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.

• Item #	Diameter (mm)	Number of Holes	Diameter of Holes (mm)	Quantity per pack
  JDS095	95	3	30	1
  JDS115	115	4	30	1
  JDS142	142	5	30	1
  JDS146	146	7	30	1
  JDS190	190	7	30	1
  JDS230	230	8	30	1