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MICA PLATES

MICA PLATES

the high performance thermal and electrical insulation series mica plate is a high-temp insulating material made of quality mica materials and high-performance organic silicon resin after melting and laminating process.

PERFORMANCE: The thickness of high-temp insulating plates is equality, has very good electric performance and machine performance. The long-run working temperature of muscovite flexible plate is 550℃, while that of phlogopite mica plates is 850℃; which is a new style electric heating material, is fitting to valve electrode, insulation brace and insulation gasket, etc.

USE: 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:

ITEM

CODE

UNIT

SPEC.

TOLERANCE

IEC 371-3-3

%

±5

STANDARD SIZE

/

mm

1000×600 、 1000×1200 、1000×2400

DENSITY

IEC371-2

g/cm3

2.1-2.25

WATER ABSORPTION

ASTM D229

%

< 0.5

MICA CONTENT

IEC371-2

%

>85

BINDER

IEC371-2

%

10-15

( 550 ℃ ) HEATING LOSS

/

%

< 1

CHEMICA RESISITANCE

/

-

EXCELLENT

FLEXURAL STRENGTH

ISO178

MPa

> 230

FLAM RESISITANCE

UL94

-

94V-0

DIELECTRIC

IEC243

KV/mm

> 25

WORKING TEMPERATURE

NORMAL

MUSCOVITE

500

PHLOGOPITE

800

INTERMITTANCE

MUSCOVITE

800

PHLOGOPITE

1000

 ★  Special size according the requirement of customers.