Film Products

electrical, PET,Polyimide film,Diamond glue film
electrical, PET,Polyimide film,Diamond glue film
electrical, PET,Polyimide film,Diamond glue film
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1. Polyester Film PET  6020(transparent)/6021(milky white)   Class E
Description:
6020&6021is a biaxial oriented polyethylene terephthalate(PET)film made through melting, casting and stretching. This product has good dielectric and high mechanical properties. It is widely used for electrical insulation, such as slot insulation, interphase insulation and liner insulation in electric motors, and also used to produce insulating flexible laminates.
Package&Storage: Packed in rolls; store at room temperature; avoid fire. The storage period is 12 months.
pet     PET composite film
 
2. Diamond Glue Film  Class E
Description:
This product is made by coating electrical insulation resin in the shape of diamond on single side or double side of polyester film which is then baked into a diamond glue film in the status of semi-curing. It is mainly used for layer and turn insulation of mutual inductor and transformer.
diamod glue film     diamod glue composite film


3. Polyimide Film 6050  Class H
Description:
H class Polyimide film is a common polyimide film condensed with 4- formic acid-2- anhydride of benzene, and 4.4-diamino-biphenyl-ether oxide. This product has excellent mechanical capability, favorable electric insulation at temperature from -269℃ to +260℃. It can be used in compound insulation material, adhesive tape, electric wire and motor industry, etc. 
Package&Storage: Packed in rolls and in carton; store at room temperature; avoid fire. The storage period is 12 months.

Polyimide Film 6050     E-polyimide film

4. Polyimide Film Stripe/ Adhesive Tape   Class H
Description:
Polyimide Film Adhesive Tape is made of polyimide film coated with heat resistant adhesive. It is an ideal insulating product for H class electrical equipment.
Polyimide Film Stripe     Polyimide Film Stripe

6020/6050 Technical Data
Item Unit 6020  GB/T13542.2-2009 IEC61074:1991 6050   GB/T13542.6-2006 IEC61074-2:1988
Thickness um 25 50 75 100 125 150 188 200 250 300 350 20 25 30 40 50 75 100 125
Tolerance ± 5% 4% 6% 3.0um 4.0um 5.0um 7.5um 10um 12.5um
Density kg/cm3 1.39-1.40 1.42-1.49
Tensile Strength MD MPa ≥150 ≥140 ≥140 ≥150 ≥120
TD ≥120
Elongation % ≥80 ≥120 ≥50 ≥60
Electrical Strength V/um 170 130 105 90 80 75 65 65 60 55 50 200 180 130 110 95
Volume Resistivity Ω.M ≥1.0*1014 ≥1.0*1013
Surface Resistivity Ω ≥1.0*1013 ≥1.0*1015
Shrinkage(150℃) % ≤3.0 ≤2.0 - ≤0.2
Dielectric Loss Factor(50Hz) - ≤0.003 ≤0.004
Note:The data in the above table only represents typical or average data, just for reference in practical application. It does not bear any responsibility for the use of the product or related legal liability.

Diamond Glu Film Technical Data
No. Properties Unit Index
1 Base Thickness mm 0.05±0.005 0.07±0.007 0.10±0.010
2 Single-sided Plastic Grid Thickness μm 17.5±2.5
3 Thermal Shrinkage Rate % ≤3
4 Adhensive Strength KPa ≥350
5 Tensile Strength MPa ≥150
6 Elongation at Rupture % ≥80
7 Power Frequency Breakdown Voltage kv ≥6.0 ≥7.0 ≥9.0
8 Temperature Index(TI) - ≥130
Note:The data in the above table only represents typical or average data, just for reference in practical application. It does not bear any responsibility for the use of the product or related legal liability.
Package&Storage: Packed in rolls; store at room temperature; avoid fire. The storage period is 12 months.
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