Electric Fire-Resistant Phlogopite and Muscovite Mica Plate

Electric Fire-Resistant Phlogopite and Muscovite Mica Plate

Mica sheet
Mica sheet is mica lamination developed for offering outstanding electrical insulation at substantial temperature, which consist of approximate ninety% Muscovite(or Phlogopite)and 10% temperature resistant silicone resin.

Superb thermal resistance, muscovite mica retain insulation houses at 500ºC and phlogopite mica sheet resistant temperature up to 750ºC.
Outstanding electric insulation, generally the breakdown voltage is much more than 15KV/mm.
Outstanding flexural energy and effortless to be punched and machined.
Environmental safe. It is incombustible, asbestos and halogene free of charge and does not create poisonous gases.

Thickness:.1mm .15mm .2mm-20mm
Size:one thousand*600mm 
Thickness below two.0mm can be punched, even though above two.0mm can be machined by agreement.

No limitation below dry and area temperature.
By the mica paper, resin and houses, mica plates have subsequent varieties.

Item Code Type Properties
Mica paper YG-5660-H1/G1/S1/T1   YG -5660-H3/G3/S3 Muscovite Plate
Phlogopite Plate
Heat Resistant 500ºC
Warmth Resistant 700ºC
Hardness YG -5660-H/G/T
YG -5660-S1-S3
Rigid Plate
Adaptable Plate
Surface YG -5660-H/T
YG -5660-G1/G3
Matt Plate
Glossy Plate
Surface area Tough
Surface Shiny
Application YG -5660-H/G
YG -5660-T1/T3
Rigid Plate
Thick Plate
Thickness < 3mm
Thickness > 3mm

Rigid Mica Plate

YG-5660-H is a sort of rigid laminated substance, made of muscovite or phologpite mica paper with silicon resin.
They are known by its excellent thermal resistance, excellent flame resistance, substantial dielectric power, outstanding physical strength, and little smoke by heating.
The merchandise have been widely utilized in the industries of house electric powered appliances (clothes irons, hair dryers, toaster, kettles, cooking appliances, microwave ovens, air heaters), metallurgy(frequency furnace, intermediate frequency furnace, arc furnace), health-related appliances, and so forth.
Flexible Mica Plate

YG-5660-S is a sort of versatile laminated substance, it has excellent dielectric, superb tensile toughness and easy to form at area temperature. They are typically used for hair dryers, curlers, electric powered irons, motors and so on.
Shiny Mica Plate
YG-5660-G collection of Glossy Mica Plate are produced from muscovite(or phlogopite) mica paper and high temperature resistant silicon resin, in contrast with rigid mica plate, its area are really clean, but homes have no various. YG-5660-G series has two species: shiny muscovite mica plate(YG -5660-G1) and shiny phologpite mica plate(YG-5660-G3).
Thick Mica Plate

YG-5660-T series of Thick Mica Plate is rigid mica plate with thickness in excess of 3mm, it is mica lamination created for delivering excellent resistant to high voltage and higher temperature. YG-5660-T sequence has two species: thick muscovite mica sheet(YG-5660-T1) and thick phlogopite mica sheet(YG-5660-T3).
Thick mica plate is employed for cylindrical resistance heaters, thermal insulation in circuit breakers, chemical-engineering and electric appliances, electric sterilized cupboard, and in steel or metallurgy industry for intermediate frequency furnace, arc furnace, etc.
Thick Mica Plate

Item Unit YG-5660-T1 YG-5660-T3 Test Method
Mica Paper   Muscovite Phlogopite  
Mica Content % >ca.88 >ca.88 IEC371-2
Bond Material % <ca.12 <ca.12 IEC371-two
Density g/cm3 two.one-2.forty five two.one-two.45 IEC371-2
Warmth Resistant Continuous Providers ºC 500-550 700-750  
Intermittent Companies ºC 800 a thousand  
H2o Absorption % <1 <2 GB/T5019
Dielectric Energy KV/mm >15 >15 IEC243
Insulation Resistance 23ºC Ω.cm ten^17 ten^17 IEC93
Insulation Resistance 500ºC Ω.cm ten^twelve 10^twelve IEC93
Flame Resistance   94V0 94V0 UL94

Rigid Mica Plate/Versatile Mica Plate

Item Unit YG-5660-H1 YG-5660-H3 YG-5660-S1 YG-5660-S3
Mica Paper   Muscovite Phlogopite Muscovite Phlogopite
Mica Content material % >ca.ninety >ca.90 >ca.ninety >ca.90
Bond Material % <ca.10 <ca.10 <ca.10 <ca.10
Density g/cm3 1.six-2.45 1.6-2.forty five one.6-2. one.6-two.
Heat Resistant Constant Services ºC 500-550 seven-hundred-750 five hundred-550 seven hundred-750
Intermittent Providers ºC 800 one thousand 800 1000
Warmth Decline at 500ºC % <1 <1 <1 <1
Warmth Decline at 700ºC % <2 <2 <2 <2
Flexural Energy Mpa >180 >140 <1 <1
H2o Absorption % <1 <1 / /
Dielectric Strength KV/mm >20 >20 >15 >15
Insulation Resistance 23ºC Ω.cm ten^seventeen 10^seventeen / /
Insulation Resistance 500ºC Ω.cm 10^twelve ten^12 / /
Flame Resistance   90V0 90V0 90V0 90V0
Smoking Test s <4 <4 / /

Electric Fire-Resistant Phlogopite and Muscovite Mica Plate