STEATITE - C221

STEATITE - C221

Basically magnesium silicate

Impervious material structure

Very good Mechanical Strength

High volume resistivity upto 1000 degree C.

Low dissipation factor

Good dielectric strength

Very popular.

Beads are used for insulation of wire where, plastic coating can not be used.

MCB Plates are used in MCB to prevent arc from reaching plastic body.

Cartridge Heaters and End Seals are used at the end portion of Thermocouple or Heaters as Insulator.

Band Heaters are used in covering heating coil in Band Heaters.

Thermostat and Lamp Holders are made out of C-221 Steatite and basically are Insulators.