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Epoxy Mica Sheet
Epoxy Mica Sheet

Composition:

CDMICA® Epoxy Commutator Mica Sheet comes in the form of 0.2mm to 2mm thick rigid laminated sheet after laminating, pressing and baking process, consists of quality muscovite or phlogopite mica paper impregnated with epoxy resin as binding agent.

Fire resistance classification UL94 (94 V-0)

Properties:

CDMICA® Epoxy Commutator Mica Sheet is specially designed and developed with following characteristics:

○  Extreme moisture resistance

○  Excellent electrical insulation properties

○  Superior uniformity for close tolerances in thickness

○  High mechanical strength, especially in compression

○  Asbestos free and non-toxic

Application:

CDMICA® Epoxy Commutator Mica Sheet is a hard and dense sheet designed for segments, seperators and spacers, can be sheared and stamped into various complicated shapes

Standard Supply

Thickness: 0.10-3.00mm

Tolerance: 0.1-0.9mm +/-0.015mm; 1.0-3.0mm+/-0.025mm

Size: 1000*600/1200mm

Customized strips or parts according to customer’s drawing or requirements.

Technical Data

Type

Epoxy Muscovite sheet

Epoxy Phlogopite sheet

Test Standard

CD553M

CD553P

Mica content %

90

90

IEC371-2

Bond content %

≤10

≤10

IEC371-2

Density  g/cm3

2.1-2.4

2.1-2.4

IEC371-2

Compressibility

Ce-elastic %

≤2.5

≤2.5

--

Cp-plastic %

≤2.5

≤2.5

--

Flexural strength  Mpa

>300

>300

GB/T5019

Elastic modulus  Mpa

>80 000

>70 000

GB/T5019

Resistance to exudation and displacement

200

200

--

Dielectric strength kV/mm

>20

>20

IEC243

Link: 阿里巴巴旗舰店 淘宝企业店

Contact Us

Cell:manager zhang  +86 13807244688

E-Mail:   sales@cdmica.com

Phone:0715-3766555

Fax:0715-3766111

Add:No.2, Xiaoling Economical Zone, Chongyang, Hubei, China

Web:www.cdmica.com




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