Audited Supplier
6021
Motor
White
Polyester, Insulation Film
B 130
6021
Insulation Film
Organic Insulation
ISO9001
Zhufeng
zhufeng
Pallet
0.075-0.35mm
Henan
Product Description
6020&6021 polyester film
6021 Insulation Mylar filmPolyester film
1.Product description
Offers an excellent combination of properties including low coefficient of friction, excellent lamination, good shape retention and spring effect, and high dielectric strength.
This product is widely used for electrical insulation in the motor industry.
2.The specification
Thickness(mm): 0.125mm, 0.188mm 0.25mm, 0.30mm, 0.35mm
Width: 1m and 1.2m
Form: In rolls
3DESCRIPTION
6021 is a biaxial oriented polyethylene terephthalate (PET) film through melting, casting and stretching.
This product has good dielectric and high mechanical properties.
.FEATURES:
.APPLICATIONS:
6021 Insulation Mylar filmPolyester film
1.Product description
Offers an excellent combination of properties including low coefficient of friction, excellent lamination, good shape retention and spring effect, and high dielectric strength.
This product is widely used for electrical insulation in the motor industry.
2.The specification
Thickness(mm): 0.125mm, 0.188mm 0.25mm, 0.30mm, 0.35mm
Width: 1m and 1.2m
Form: In rolls
3DESCRIPTION
6021 is a biaxial oriented polyethylene terephthalate (PET) film through melting, casting and stretching.
This product has good dielectric and high mechanical properties.
.FEATURES:
- good transparency and flexibility
- low thickness tolerance
- High mechanical strength
- Good heat resistance
- excellent chemical resistance
- Excellent dielectric property
.APPLICATIONS:
- Slot and coil insulation of motor
- Separate insulating base material between the coils and dry transformer
- Aerogenerator,cable, power generators
- Produce insulating flexible laminates
    Item | Unit | Index Value | Test Method | ||||||||||
| Standard thickness | µm | 100 | 125 | 188 | 250 | 300 | 350 | GB12802.2-2004 | |||||
| Thickness deviation | % | ±3 | ±3 | ±4 | ±5 | ±5 | ±5 | ||||||
| Tensile strength | MD | Mpa | >=190 | >=180 | >=150 | >=150 | >=140 | >=130 | GB12802.2-2004 | ||||
| TD | |||||||||||||
| Elongation at break | MD | % | >=90 | >=90 | >=100 | >=100 | >=130 | >=120 | GB12802.2-2004 | ||||
| TD | |||||||||||||
| Heat shrinkage (150ºC,30min) | MD | % | <=1.5 | <=1.5 | <=1.5 | <=1.5 | <=1.5 | <=1.5 | GB12802.2-2004 | ||||
| TD | <=0.5 | <=0.5 | <=0.5 | <=0.6 | <=0.6 | <=0.6 | |||||||
| Light transmittance | % | >=16 | GB2410-80 | ||||||||||
| Frequency electric strength | V/µm | >=90 | >=80 | >=60 | >=60 | >=55 | >=50 | GB12802.2-2004 | |||||
| Haze | % | >=30 | >=30 | >=45 | >=50 | >=50 | >=50 | GB2410-80 | |||||
| Volume resistivity | Ω.m | ≥1×1014 | GB12802.2-2004 | ||||||||||
| Dielectric loss tangent(50Hz) | ≤3×10-3 | GB12802.2-2004 | |||||||||||
