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Transformer Industry / Insulation Materials

Insulating Paper

Electrical-grade kraft paper in rolls for conductor wrapping and layer insulation.

Insulating Paper

Uniform thickness and low conductivity kraft paper, supplied in roll widths matched to automated wrapping equipment.

Typical specifications

Thickness
0.05 – 0.50 mm
Width
1,000 – 3,200 mm
Type
Kraft, unbleached

Indicative ranges. Final specification is confirmed per drawing and order.

Standards

  • IEC 60554-1
  • GB/T 20628

Applications

  • Conductor wrapping
  • Layer insulation

Specification check

Send the drawing. We will confirm tolerances before quoting.

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