Pressboard & Paper Materials

Thin Electrical Insulating Paper

Also known as: Electrical Insulation Paper

Thin electrical insulating paper is made from 100% sulfate wood pulp through a refined manufacturing process. It is supplied in rolls for insulation applications in electrical equipment and can also be used as base paper for composite insulation materials.

Dimensions, materials, tolerances and testing requirements are confirmed according to customer drawings and order specifications.

Key functions and options

  • Good electrical and mechanical properties
  • Natural pulp color
  • Roll supply with customized widths available
  • Suitable as base paper for composite foil

Typical applications

  • Motors and electrical appliances
  • Instruments and switches
  • Electrical equipment insulation
  • Base paper for 6520 polyester film composite foil
Reference specifications

Available standard configurations

These values are based on the current product description and remain subject to final technical confirmation.

StandardIEC 641-3-2:1992
Thickness0.05–0.50 mm
Roll width625–1350 mm or customized
FormRoll
Quotation preparation

Information to include with your RFQ

  • Thickness
  • Roll width
  • Roll length or weight
  • Quantity

For custom parts, a dimensioned drawing is the most reliable starting point. Drawings can be emailed to sales@boreviax.com.

Dimensional inspection of transformer insulation components