Description
Polyimide FEP film is Polyimide movie coated with FEP resin on a single side or double sides by means of the sintering method at high temperature, which brings together the superb houses of Polyimide movie and FEP resin, large& lower temp resistant, radiation resistant, superb electrical homes, superior dimensional security and heat sealable homes.
Features
•High temperature electrical insulation
•Cut-by means of resistant
•High dielectric energy
•High bond energy
Software:
•Wire and cable insulation for downhole pumps and aircraft electrical systems.
•Turn insulation in Motors and Turbines.
•CZPTal insulation of Versatile Heater.
CZPT data sheet
| Items | Device | CZPT Benefit | ||||||
| Thickness | um | 31 | 33 | 50 | 38 | fifty | 75 | |
| Composition | FEP | um | 3. | four. | 12.five | twelve.5 | twenty five. | twenty five |
| Pl | um | twenty five. | twenty five. | twenty five. | 25. | 25. | fifty | |
| FEP | um | three. | 4. | twelve.5 | ||||
| Thickness Tolerance | % | +/-ten | ||||||
| Tensile Strength>= |
MD | MPa | 130 | one hundred thirty | a hundred | a hundred and forty | 100 | a hundred and ten |
| TD | a hundred and ten | a hundred and ten | 80 | a hundred and ten | eighty | ninety | ||
| Elongation at rupture >= | % | 50 | 50 | 50 | fifty | 60 | 60 | |
| Breakdown Strength >= |
Regular | MV/m | 150 | 150 | a hundred and twenty | a hundred and fifty | 120 | a hundred and ten |
| Personal | a hundred and twenty | one hundred twenty | 110 | 120 | 100 | one hundred | ||
| Peel Strength >= |
F-F | N/25mm | 6. | 6. | 6.five | N/A | N/A | N/A |
| F-H | N/A | N/A | N/A | 6. | 6. | 6. | ||
| *Surface Resistivity two hundred+/-5c(392F) >= |
Ω | 1.0×10¹³ | ||||||
| *Volume Resistivity two hundred+/-5c(392F) >= |
Ω·m | one.0x10¹º | ||||||
| *Dielectric constant (50 Hz ) |
3.5±0.four | |||||||
| *Loss tangent (50Hz) <= |
4.0×10-3 | |||||||
Slitting and Packaging
one, Width: 6.~660mm
2, Roll OD: 200~250mm Pad roll, Transverse roll(universal roll)
2, Core ID:76mm(3″) or 152mm(6″ ), Main materials: Paper or plastic
3. Packaging: Carton and Pallet.
Solution & packing photograph
Coverlay movie in FPC/PCB
Substantial-temp cables wrapped PI PI in die reducing
FCCL membrane PI in LED lights PCB
PI in battery Black PI tape
Manufacturing
Warehouse
FAQ
Q1:Are you buying and selling firm or company ?
We are a company, We have our possess workshop producing electrical insulation polyimide film..
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 just before 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.
Bundle&Storage:
Packed in rolls and in carton shop at space temperature keep away from fire. The storage time period is 12 months.
If you are interested make sure you do not wait to get in touch with us.
Be aware:Over values are the accumulative normal ones by recognized screening technique,but,in get to make certain you to select our goods correctly,remember to refer to earlier mentioned specification and check the samples based mostly on your utilizing objective or come to feel to contact us for a lot more particulars..
