JIS C 6490:1998

JIS C 6490:1998

Base materials for printed circuits - Polyimide woven glass fabric copper-clad laminated sheet of defined flammability (vertical burning test)

Japanese Standards Association

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Abstract

This Standard specifies requirements on polyimide woven glass fabric copper-clad laminated sheet of defined flammability (vertical burning test), in thickness of 0.5 mm up to 6.4 mm. Polyimide woven glass fabric laminates are available in two types: type 1: modified polyimide resin; type 2: unmodified polyimide resin. The two types have equal properties except for the glass transition temperature, and this specification therefore differentiates them only in respect of the glass transition temperature.

General Product Information

Document Type Standard
Status Current
Publisher Japanese Standards Association

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