Description

Polyimide FEP film  is Polyimide movie coated with FEP resin on one facet or double sides by means of the sintering method at substantial temperature, which combines the superb homes of Polyimide movie and FEP resin, large& minimal temp resistant, radiation resistant, superb electrical qualities, exceptional dimensional security and warmth sealable houses.

 

Features

•High temperature electrical insulation

•Cut-by way of resistant

•High dielectric strength

•High bond power
 

Software:

•Wire and cable insulation for downhole pumps and plane electrical systems.

•Turn insulation in Motors and Turbines.

•CZPTal insulation of Adaptable Heater.

CZPT knowledge sheet

Things		Unit	CZPT Benefit
Thickness		um	31	33	50	38	fifty	75
Construction	FEP	um	three.	four.	12.5	twelve.5	25.	25
	Pl	um	twenty five.	25.	twenty five.	twenty five.	twenty five.	fifty
	FEP	um	3.	four.	twelve.five
Thickness Tolerance		%	+/-10
Tensile Strength>=	MD	MPa	130	130	100	a hundred and forty	one hundred	110
	TD		110	110	eighty	a hundred and ten	80	ninety
Elongation at rupture >=		%	50	50	50	50	sixty	sixty
Breakdown Strength >=	Average	MV/m	one hundred fifty	150	120	a hundred and fifty	one hundred twenty	a hundred and ten
	Specific		120	a hundred and twenty	one hundred ten	a hundred and twenty	a hundred	100
Peel Strength >=	F-F	N/25mm	six.	six.	six.five	N/A	N/A	N/A
	F-H		N/A	N/A	N/A	6.	6.	6.
*Surface Resistivity 200+/-5c(392F) >=		Ω	one.0x10¹³
*Volume Resistivity 200+/-5c(392F) >=		Ω·m	one.0x10¹º
*Dielectric constant (50 Hz )			3.5±0.four
*Loss tangent (50Hz) <=			four.0x10-three

 

Slitting and Packaging

1, Width: 6.~660mm

2, Roll OD: 200~250mm  Pad roll, Transverse roll(common roll)

2, Main ID:76mm(three”) or 152mm(six” ), Core resources: Paper or plastic

3. Packaging: Carton and Pallet.

Solution & packing photograph

Coverlay movie in FPC/PCB

Substantial-temp cables wrapped PI                                          PI in die slicing

FCCL membrane PI in LED lights PCB       

PI in battery                                                                        Black PI tape

Production

 Warehouse

FAQ

Q1:Are you investing organization or manufacturer ?
We are a maker, We have our possess workshop producing electrical insulation polyimide movie..
Q2: Can you send samples for testing?
A4size Samples are free supplied, customers just need to pay a litter shipping charge.
Q3: How can you guarantee the quality of mass goods is same as the sample sent to me before?
We kept another same sample and marked on company when we sent to customer. So our production will be based on and also we will test the item ahead of cargo.
This fall: Which package do you use?
Package is important part to avoid goods breaking in transportation. We will choose suitable packing depend on materials.

Deal&Storage:
Packed in rolls and in carton store at room temperature keep away from fireplace. The storage time period is twelve months.
If you are interested please do not be reluctant to get in touch with us. 

Notice:Above values are the accumulative common ones by regarded testing technique,but,in buy to ensure you to pick our merchandise effectively,make sure you refer to above specification and examination the samples dependent on your making use of function or come to feel to get in touch with us for far more specifics..