Mica plates is a high-temp insulating material made of quality mica materials and high-performance organic silicon resin after melting and laminating process.

USE: High-temp insulating plates's thickness equality, has very good electric performance and machine performance. The long-run working temperature of muscovite flexible plate is 550degC, while that of phlogopite mica plates is 850degC; Which is a new style electric heating material, is fitting to valve electrode, insulation brace and insulation gasket, etc. Mica plates is mostly used with industry electric cooker, copycat, baker, family oven, electric cooker, electric boiler, toaster, hair dryer, warm air blower, electron iron, micro-wave oven, bread oven, electric iron, electric sanitize cabinet, thermos, main frequency furnace, stove, arc furnace, heater, water heater and so on.

Parameters:

Type: Muscovite Plate HP5
Mica paper: Muscovite
Binder: Silicon resin
Mica content: ≥ 90%
Binder content: ≤ 10%
Thickness(mm): 0.20 ~ 1.50

Thickness tolerance(mm):
± 0.02 - ± 0.05
± 0.02 - ± 0.05
± 0.05 - ± 0.08
± 0.05 - ± 0.08

Density(g/cm3): 1.6-2.2
Heat loss at 500 degC %: ≤ 1.00
Flexural strength(kgf/mm2): ≥ 18
Dielectric strength(KV/mm): >20
Insulation resistance(MΩ ): 200 - 600
Work temperature ( degC ): 550 degC

Standard size(mm):
1000× 600 1000× 1200

Standard reference:
GB5019 - 85, IEC371