Composite polyester film

 Support Hotline: +86-513-88662599

 Messages

 Related Products

Retail price

0.0

元

Market price

0.0

元

Number of views:

1002

Product ID

Quantity

Stock:

Category:

Composite polyester film



Product Description

[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[Product parameters, Parameters]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]]

Electrical composite polyester film is composite by 2 or more layers of PET polyester film,the product with good dielectric properties and mechanical properties.Electrical composite polyester film is mainly used as the sleeve of the high-low voltage coil in the dry type transformer, and can also be used for the motor or other high voltage electrical equipments.

Note:
We suggest roll width as 1000、1200、1400、1600、1900、2050mm.It can also be customized according to customers’ requirements.

Storage:
It should be upright in a dry ,airy and clean room, and keep away from the fire,heating and sunshine. The storage period is 12 months, qualified products exceeding the storage period can still be used.

No.	Property	Unit	Requirements
1	Thickness	mm	0.5	1.1	1.4
2	Tolerance	mm	±0.045	±0.11	±0.14
3	Quantify	g/m2	700±70	1480±148	2000±220
4	Breakdown voltage	KV	≥25	≥30	≥35
5	Thickness of single layer film	μm	250	350	350