Products Information
6020,6021 polyester film is bi-axially oriented polyethylene terphthalate (PET) film. 6020 is a transparent film,6021 is a milky white film. It is Class E(120ºC) insulation.
Advantages: It has excellent electrical, mechanical, and impregnating properties. It also has excellent tensile strength, reliable heat resistance and good voltage characteristic.
Application: It is suitable for electrical insulation, such as slot insulation, inter-phase insulation and liner insulation inelectric motor, wrapping insulation for coils and cables, as well as producing insulating flexible composite material.
| No. |
Index Name |
Unit |
Index |
| 1 |
Density |
g/cm3 |
1.39±0.1 |
| 2 |
Melting Point |
ºC |
≥256 |
| 3 |
Tensile Strength |
MPa |
15-100mm≥150
100-190mm≥140
190≥110 |
| 4 |
Elongation |
% |
≥40-80 |
| 5 |
Heat Shrinkage |
% |
≤3.5-2.0 |
| 6 |
Volume Resistivity |
MΩ/m |
≥1.0x108 |
| 7 |
Relative Dielectric Constant |
Hz |
2.9-3.4 |
| 8 |
Dielectric Strength |
V/um |
≥250-50(6m-350m) |
| 9 |
Heat resistance grade |
|
E 120ºC |
Apllication
Products ShowCompany Information
Xuchang Ruiyuan insulation material co.,ltd insist on the
idea " GOOD QULAITY, GOOD SERVICE ". it is establish 20years old.
It is located in Xuchang City, Henan Province, China. From 2010 year old our company begin deal international trade, based on the original business. Till now we import and export to many contries, such as United Kingdom, Germany, France, Ukrain, Bulgaria, Italy, India, Pakistan, Bangladesh, Korea, Brzil and so on.
Our manufacturing technique is leading in this field and well known in the world. Now there are more than 20 product facilities, and 105 staff, including 5 senior technical, 20 intermediate technical. Main products are manufactured on international standard.
Our products mainly used for transformer and electrical motor, we produces insulation paper, insulation board, insulation tape,insulation film and also sales PTFE FR4 PA6 and cable wire.
We will develop with you by best-quality products, warm-hearted service and mutually beneficial cooperation!
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