6020,6021 polyester film is biaxially oriented polyethelene terphalate film. 6021 is milky white film, it is class E (120 degree) insulation.
This product is produce by two more layers of polyester film with heat-resistant adhesive bonding composite made of polyester film.
In accordance with GB/T5591.3-2008 and IEC60626-3
It has perfect mechanical property, electric property and dimensional stability.
MMM mainly used for dry-type transformers between high and low voltage winding, replace 3640 the glass cloth laminated tube insulation pipe.
It is used as insulating tube of high-voltage and low-voltage coils on cast-resin transformers as well as used as insulating tube of high-voltage and low-voltage coils on cast-resin transformers as well as used for slot, liner, phase, and turn insulation of motors and other electrical appliance.
Pet film thickness
BDV( not bended)
adhesive property 180℃±2℃,10min no delamination, blister,or adhesive flow
Q: Which market is your company focus on?
A: Our company focus on the international market and 95% of the annual sales volume is for exporting.
Q: What is your terms of packing? A: Generally, we pack our goods in neutral brown cartons and put on pallet, protected with film polyester wrapping. Q: What is your terms of payment? A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance. And a detailed packing list file will be offered.
Q: What are the benefits of being a Hechin distributor?
A: -Special discount.
-Prepare the stock for your and offer a short delivery time for you.
-Point to point technical supports and after sales services.
Q: How can I become a distributor of Hechin?
A: Contact us immediately for further details by sending us an inquiry.
Q: Where is the nearest airport?
A: For oil immersed transformers, like diamond dotted paper/DDP/DPP, Crepe paper, crepe paper tube, kraft paper, pressboard and so on.
For dry type transformers, like class F DMD, Prepreg DMD, NMN, AMA, NHN, AHA, and so on.
For electrical motors, like polyester film, DMD, NMN, NHN, fish paper with polyester film, PMP and so on.