ASTM D1305-99

Standard Specification for Electrical Insulating Paper and Paperboard-Sulfate (Kraft) Layer Type

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Description

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Summary

1.1 This specification covers electrical grade unsized, unbleached sulfate paper and paperboard for use as layer insulation in coils, transformers, and similar apparatus. Tissue for the manufacture of capacitors is not included in this specification. Other commonly used designations include:

1.1.1 Soft Coil Wrap,

1.1.2 Dense Coil Wrap,

1.1.3 Kraft Coil Insulation,

1.1.4 Dry-Finished Kraft, and

1.1.5 Water-Finished Kraft.

Technical characteristics

Publisher	American Society for Testing and Materials (ASTM International)
Publication Date	03/10/1999
Collection
Page Count	4
Themes	Paper and board insulating materials
EAN	---
ISBN	---
Weight (in grams)	---