6520-23PM Polyester Film Fish Paper Flexible Laminated Material is a two-ply flexible insulation materials consisting of fish paper and polyester film (Raw material of polyester film used thickness 0.023mm). The used adhesive is acid-free and temperature resistant. It has excellent electrical and mechanical properties, it can be used for low-voltage motors, electrical insulation in a groove, insulation and cushioning interterm insulation.
It enables easy processing on automatic machines.
It can be used as slot and phase insulation in low voltage machines or as interlayer insulation in transformers.
Special thicknesses or combinations can be supplied according to customer.
Products can be supplied in rolls, sheet, tapes or shapes according to customer requests.
Grade E insulation.
Avaliability thickness: . 15, 0.17, 0.20, 0.25, 0.30mm
Breadth: 1000mm.
Product Description
Quick Details:
Product name: Pet film composite material insulation fish paper 6520
Name: 6520 / 6521 Polyester Film Insulation Fish paper/polyester film/ Insulating Paper Flexible Composite Material
Composition: 100% Sulfate wood pulp presspaper + Polyester film.
Model Number: 6520/6521 Type: Insulation Paper, Insulation Film
Materials: PET film( polyester film) and presspaper flexible composite materials
Raw Material: PET film and 100% superior , liner insulation Breakdown voltage: 6-18KV
Tensile Strength: ≥50-400N/cm Insulation class: B (130ºC)
Availability thickness: 0.13, 0.15, 0.17, 0.20, 0.25, 0.30,0.35, 0.45mm or customize
Thickness Tolerance: ≤±10% PET Film Thickness: 23-36-50um
Moisture content: ≤8% Oil Obsortion: ≥12%
Electric Conductivity: ≤8.0Ms/m Feature: High Temperature Resistance
Density: 1.3-2.0 G/cm3 Apperance: shiny smooth
Form: roll, sheet, strip or Machining Color:Green, Cyan, Blue, Grey
Property: High dielectric property and mechanical strength Package: Carton and pallet
Width: 960mm to 1360mm or customized
HS Code:4811601000 Shelf life: 12 months
Standard: IEC60626-3-100 Certificate: ISO9001, ROHS, REACH 
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