Thick Mica Sheet
Product Details:
| Type | Insulation Sheet |
|---|---|
| Material | MICA |
| Application | High Temperature |
| Rated Voltage | KV/mm >20 |
| Place of Origin | Zhejiang, China |
| Brand Name | GLORYMICA |
Detailed Product Description
Introduction
R-5660-T series of Thick Mica Plate is Rigid Mica Plate with thickness more than 5mm , it is mica laminates designed for providing outstanding resistant to high voltage and to high temperature.
R-5660- T series has acquired UL94V-0 approval with the file No.E231452, TUV approval on environmental safe (the file No. Z05811263 ), SGS-RoHS approval with the file No. SH6148278/CHEM, and has been authorized for use in contact with food products (certificate from the FDA with the file No. RJSSZ060586FDA).
R-5660- T series has two species:
| R-5660- T 1: Muscovite Thick Mica Plate , Silver color, Heat resistance: 500 / 932°F (In constant operation), 750 / 1382°F (in intermittent operation) . R-5660- T 3: Phlogopite Thick Mica Plate , Golden/Amber color, Heat resistance: 750 / 1382°F (In constant operation), 1000 / 1832°F (in intermittent operation) . |
Properties
Excellent resistance to heat up to 1000°C .
Excellent in di electric strength .
E xcellent flexural strength. Thick mica plate is usually processed into mica washer, R-566-T series is to process and not delaminated.
Environment safe. R-5660-T thick mica is free of sheet have no asbestos and heavy metal.
Availability
Size: Sheets of 1000 x 600 mm 1000 x 1200 mm 1000 x 2400mm
Size can be adjusted by cutting.
Thickness: 5mm , 10mm , 20mm , 25mm , 30mm , 100mm .
Storage
R-5660- T series ha s Unlimited life in a dry place at room temperature.
Application
R-5660- T series are in the form of very rigid laminated plates. They re tain their properties even after being exposed to heat. They are used for the following applications:
Used for industrial heating applications: wound heater elements, cylindrical resistance heaters, thermal insulation in circuit breakers, chemical-engineering and electric appliances, electric sterilized cabinet, and in steel or metallurgy industry for intermediate frequency furnace, arc furnace, etc.
Characteristics
No. | Item | Unit | R-5660-T1 | R-5660-T3 | Test Procedure |
1 | mica paper | muscovite | phlogopite | ||
2 | Mica content | % | ca.88 | ca.88 | IEC 371-2 |
3 | Bond content | % | ca.12 | ca.12 | IEC 371-2 |
4 | Density | g/cm2 | 2.35 | 2.35 | IEC 371-2 |
5 | Heat Resistant | ||||
continuous services | 500 | 700 | |||
intermittent services | 800 | 1000 | |||
6 | Water absorption 24H/ 23 | % | <1 | <2 | GB/T5019 |
7 | Dielectric strength at 20 | KV/mm | >20 | >20 | IEC 243 |
8 | Insulation resistance 23 | Ω .cm | 1017 | 1017 | IEC93 |
Insulation resistance 500 | Ω .cm | 1012 | 1012 | IEC93 | |
9 | Flame Resistance | 94V0 | 94V0 | UL94 |
ALL RIGHTS RESERVED SUPPORT
Thick Mica Sheet
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Company Info
Glory Mica Co., Ltd.
[China]
[Verified Member]
Online Postings: Products, Selling Leads
Business Type:Manufacturer, Trading Company, Other
City: Jiaxing
Province/State: Zhejiang
Country/Region : China

















