6021 Polyester Film for Electrical Motor

Application: Insulators, Electrical Winding Insulation, Winding Wire Coating Insulation, Electrical Base, Shell, Motor, Switch Baseplate
Type: Solid
Chemistry: Inorganic Insulation
Material: Pet
Thermal Rating: B 130
Maximum Voltage: <10KV
Customization:
Gold Member Since 2011

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Henan, China
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Basic Info.

Model NO.
6021
Classification
Inorganic Insulation Material
Certification
ISO9001
Color
White
Brand
Chr
Transport Package
Pallet
Specification
100-350micron
Trademark
CHR
Origin
China
HS Code
3920190000
Production Capacity
15mt/Week

Product Description

6021 Milky white Polyester Film is biaxially oriented polyethelene terephthalate film
 Characters of electrical insulation materials 6021milky white Polyester Film:
It is class E(120 °C) insulating material.
This product has good dielectrical and high mechanical properties.
Application of electrical insulation materials 6021 milky white Polyester Film:
It is suitable for electrical insulation, such as slot insulation, interphase insulation and liner insulation in electric motor, wrapping insulation for coils and cables, as well as producing insulating flexible composite material.
Available size:  thickness : 100-350micron
 Width:1000mm,  or tape 20mm 30mm 100mm etc.
Properties Units Values
Tensile strength(MD and TD) 25μm~100μm
>100μm~190μm
>190μm
MPa ≥150
≥140
≥110
Elongation at break (MD and TD) 25μm~50μm
>50μm~350μm
% ≥60
≥80
Shrinkage (MD and TD) 25~190μm
>190μm
% ≤3.0
≤2.0
Volume resistivity Ω·M ≥1.0×1014
Relative dielectric constant   (50Hz) / 2.9~3.4
Dielectric dissipation factor  (50Hz) / ≤5.0×10-3
Density kg/m3 6020 6021
1390±10 1400+10-20
Melting point °C ≥256
Surface resistivity Ω ≥1.0×1013
Electrolytic corrosion Ocular estimate Class A1
Metallic conductivity tensile Strength method % ≤2
Dimensional stability
in high temp.
With tension °C ≥200
With pressure ≥200
The quality warranty period Twelve months
             
 
 
 

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