Insulation rigidity

Detailed characteristics of mica

This is an insulation material with features that cannot be obtained from glass epoxy laminated plates or various FRP. It is characterized by strength against heat and very little warpage. Even if it is thin, it provides excellent electrical insulation characteristics, thus, it is useful to produce thinner and lighter parts than those produced from other various insulation materials.

Specific list about insulation rigidity

D461 D461S
Dielectric breakdown strength kV/mm 40 30 or more
Flexural strength MPa 372 to 402 540
Impact strength
J/m 400 or more

Technical data of product