Polyimide Film is produced by cast method, which has high temperature resistance, resistance to
radiation and excellent dielectric properties. It is applicable to electrical insulating of the class H electric
motor and other electrical equipments, and other use electrical insulating materials.
Scope of Application: This product is made From Polyimide film painted with F46 adhesive on
single surface or double surfaces and cut after drying, this tape applies to insulation material
for electrical wire winding, which is molded through melting at the temperature of 350 -380fpC for half an hour
Specification:
1. Appearance: the adhesive tape is clean and smooth, without air bubble and impurities
2. Size
1). Length: the length of a reel of adhesive tape is not less than 300m, the number of section is not more than 4 sections, minimum length of them is not less than 10m
2). Width: the width and its allowance of the adhesive tape is 10f+0.5 mm, 15f+0.5mm, 20f+1 mm, 25f+1 mm.
3). Thickness: nominal thickness and allowance of the adhesive tape: we can supply tapes
with different thickness according to requirement of customers, their allowance isf+0.006mm or supply according to the requirement of custormer.
Polyimide adhesive tape
The polyimide film is a kind of heat resistant film which has nowadays been widely used in electric and electronic industry, energy sources and transportation industry, missile and space industry, atomical industry and so on.
Our company is in the first place to produce polyimide film in china. The film which is produced on our two production line is in the lead in quality, quantity, secince and technology. To improve the properties of polyimide film, we introduce production line from u. S. In eighth-five project? period. This production line adopts a technology of casting film on both leteral and longitudinal direction. Products from this line have been improved in mechanical properties and lowered thickness tolerance and have strided for international market. From now on we can also offer heating-adhesive tape with f46&ptfe. The quality and character attained international standard!
We have exported to korea taiwan singapore us, india, russia.
Polyimide adhesive tape
The polyimide film is a kind of heat resistant film which has nowadays been widely used in electric and electronic industry, energy sources and transportation industry, missile and space industry, atomical industry and so on.
Our company is in the first place to produce polyimide film in China. The film which is produced on our two production line is in the lead in quality, quantity, secince and technology. To improve the properties of polyimide film, we introduce production line from U. S. In eighth-five project? Period. This production line adopts a technology of casting film on both leteral and longitudinal direction. Products from this line have been improved in mechanical properties and lowered thickness tolerance and have strided for international market. From now on we can also offer heating-adhesive tape with F46&PTFE. The quality and character attained international standard!
We have exported to Korea Taiwan Singapore US, India, Russia.
6251 Polyimide tape is a general polyimide film that is coated or laminated on one or both sides with FEP Fluoropolymer, which imparts heat sealability, provides a moisture barrier, and enhances chemical resistance.
6251 Polyimide tape is recommended in applications that require a heat bondable film, or moisture and chemical resistance beyond the capabilities of uncoated polyimide film.
Polyimide film FEP Series is polyimide film coated with FEP on one or both side, imparts heat sealability, provides a moisture barrier, and enhances chemical resistance. Mainly used in magnet wire insulation, formed coil insulation, CPTC and release liner.
Type Polyimide film FEP Constructions
In this series order code of three digits, the first and third digit represents the normal thickness of the coating FEP, the symbol 9 is used to represent 12.7um (0.5 mil) 6 to 2.54 um. HF is used to represent polyimide film coated with FEP on single side, and FHF to double side.
Type FEP PI Film FEP Total
um um um um
HF019 25.4 12.7 38.1
HF019-B 30 10 40
HF019-C 40 10 50
HF011 25.4 25.4 50.8
HF021 50.8 25.4 76.2
FHF616 2.54 25.4 2.54 30.48
FHF616-B 3 25.4 3 31.4
FHF616-C 6.35 25.4 6.35 38.1
FHF919 12.7 25.4 12.7 50.8
FHF919-B 10 30 10 50
FHF919-C 10 40 10 60
FHF929 12.7 50.8 12.7 76.2
Thickness Tolerance % 10
Other size should be talked if we could produce.
Polyimide Film is produced by cast method, which has high temperature resistance, resistance to radiation and excellent dielectric properties. It is applicable to electrical insulating of the class H electric motor and other electrical equipments, and other use electrical insulating materials.
Corona resistance polyimide films ,not only with ordinary polyimide film electrical properties, good heat resistance and resistance chemicals, but also with the super corona resistance and good thermal conductivity performance, mainly apply to sintering electromagnetic winding wire ,traction motor, wind generators, and the special motor turn-to-turn insulation and heat insulation, the heat resistance level is a class C.
The technical requirements:
1. Type
CR type: Corona resistance polyimide film without any coating
FCR type: Corona resistance polyimide film with F46 single side coating
FCRF type: Corona resistance polyimide film with F46 double side coating
2. Appearance
its appearance is golden brown, translucent, the surface is bright and clean, no wrinkles, tear, particles, bubble, pinhole and foreign material defects. Its edge is tidy, and without damage.
3. Thickness and allowable deviation
Model CR type FCR type FCRF type
Thickness(um) 25 38 50
Allowable deviation(um) 2 3 3
Note: coating thickness may be based on customer demand in 5 ~ 12.5 um range regulation.
4. Width and allowable deviation
Width may cut according to the customer request within 600 -1050 mm. Each volume length is for 500-1000 m; Each volume joints for final product are not more than three, the proportion of volumes with joints vs the total volumes number in the one order is not more than 25%,the shortest length is more than 300 m; Single plate or roll products joint numbers are not more than three, the shortest length is more than 300 m.
FCR type and FCRF type using thermal bonding lap.
5. Film marks:
-Every single volume label marked: batch number, specification, net weight;Every single plate or roll labeling: specification.
-Package should have obvious and firm mark;
-The format of the packing cases is confirmed by purchase order related terms.
Serial Number Type CR FCR FCRF
1 Corona resistance life (h)
1 KV voltage, frequency 20 KHz
temperature 90 2
pulse rise time 400 ns
Y80
Y80
Y80
2 Industrial frequency electric intensity (v/um) Y200 Y120 Y100
3 Surface resistivity 1X1014 1X1014 1X1014
4 Volume resistivity 1 1X1010 1X1010 1X1010
5 Relative permittivity (48-62 Hz ac) 3.2 0.4 3.2 0.4 3.2 0.4
6 Dielectric power factor (48-62 Hz ac) 13.5X10-3 13.5X10-3 13.5X10-3
7 Tensile strength (Mpa) : Y135 Y80 Y80
8 Elongation at break (%) Y40 Y40 Y40.
1. Testing method: According to the ICE62068-1-2003/ GB /T13542.6-2006 "electrical insulation, part 6," Polyimide film for electrical insulation regulation experimental method.
2. Film packaging: Film roll with plastic film packaging, outer with shockproof foam cushion packaging, and support in place in the package overhead, make the film in the transportation conditions often get fully protected without damage, each volume end article sticker marking.
3. Dust is strictly prohibited in the packing box internal.
4. Film should be stored in a dry and clean indoor, film roll to be supported in the box, placed suspended and not be erected. It should not be close to the fire, central heating or exposed to direct sunlight.
5. Products should avoid damp and mechanical damage in the storage and transport.
6. Film storage period is for two years after COA issued date. Expired films are still available after again qualified according to the product standards inspection.
Standard number: 2006 GB/T13542.6-2006
Application range: The polyimide film is to be produced by cast method, which has High temperature resistance, resistance to radiation and excellent dielectric properties, applicable to electrical insulating of the class H electric motor and other electrical equipments , and other use electrical insulating materials.
A. Technical requirements
1. Appearance: Film surface is bright and clean, not due, tear, particle, bubbles,
Pinhole and foreign material defects ;Edge is tidy, without damage; Films supply in rolls.
2. Size
2.1. Thickness and allowable deviation:
The standard thickness(um) 12.5 25 40 50 75 100 125 175 200
The allowable deviation(um) +1 +2 +2 +2 +3 +4 +4 +5 +5
-1 -1 -2 -2 -3 -3 -4 -5 -5
Note: Supplying according to customer request with thickness 12.5-22.5 um, allowable deviation can be negotiated by both sides.
2.2. Width: no less than 250 mm, deviation +/-1.6mm. According to the needs of the users, tape can be cut with different specifications.
2.3. Length: Supplying according to the requirement of customer.
2.4. Performance requirements
Serial number Index name Unit Index
25um 40um 50um 75um 100um
1 density Kg/m3 1425 10
2 tensile strength horizontally Mpa Y165
vertically
3 elongations horizontally and vertically % Y40 Y50
4 shrinkage rate horizontally
and vertically 150 400 % 0.35 2.5
5 industrial frequency electric strength
48H2 62H2 v/um Y240 Y200 Y180 Y160
6 surface resistance,200 Y1.0X1014
7 Volume resistance,200 M Y1.0X1010
8 Relative permittivity
48 62Hz - 3.5 0.4
9 dielectric power factor
48 62Hz - 4.0X103
10 long-term heat resistance temperature index - Y180.
1. Film should be wrapped in a tube on core and supply in rolls; Each volume in a plastic bag packing and seal, placing in dry and clean case
2. Each box packaging should specify model or type, product name, specification, batch number, gross weight, net weight, manufacturing date, manufacture ¡¥s name, and product test report. At the same time, marked "Moisture proof" "Prevent Impact" and other words in packing body.
3.Film should be stored in a dry and clean indoor, from the date of original shipment, shelf life for two years, more than storage life according to the standard check again, qualified can still use.
4. In storage and transport process, should avoid damp and mechanical damage.
YOUTH ZF-07B, the first in the world and patented Vacuum Refilling Machine with NO Damage to the cartridges, applies the unique technology of vacuum refilling through ink ventilation holes, which is completely different from the common needle filling method and filling through nozzle method. No damage whatsoever will be done to the original cartridges using our refill system.
There is no need to pull apart the paster of the cartridge, or open the cover or ball bearing. The general way of needle refilling may damage the sponge in the cartridge and easily cut through the filter and mix up the different colors. Vacuum Chamber cannot draw out the air in the sponge completely, and the ink injected is hard to reach the nozzles. Furthermore, there are quite a lot of cartridges that cannot be refilled with needle filling. For the nozzle filling by pressure, once the print nozzle is clogged, the refilling will slow down or even stop, and colors get crossed easily. Well, YOUTH ZF-07B is your solution to all these problems.
ZF-07B has specially designed clamps which are used for ink refilling through ventilation holes and each one is designed for a certain ink cartridge. When refilling, just secure the cartridge into the clamps. This is much more convenient than needle filling. And the clamps are attached to the machine by magnetic force and easily replaced and be positioned upside down. ZF-07B, using a LCD screen to instruct every step of operations, is easy for both operators and learners. The special plastic anti-corrosion electromagnetic valves used in the ZF-07B improve greatly the longevity and reliability of the machine, and the ink feeding system makes it extremely easy to switch between different inks.
And you will find more additional values by using YOUTH ZF-07B.
Length: Width: Height: Net Weight:
With package: 102cm 42cm 60cm 35kg
Without package: 89cm 40cm 47cm
Apperance: Smooth&bright
Colour: transparent
Thickness: 25um(1mil)~125um(5mil)
Width: 0.05~1m
Alternative: Dupont kapton polyimide film HN
Storage: In dry condition
Shelf life: 8 years if storage safety
Materials: PMDA, ODA and DMAC
Application condition: High temperature and voltage condition
Major customer: Alston and Moto China Factory
This polyimide film is similar Dupont Kapton HN, but compared with Kapton HN that is more economical.
Like properties of other polyimide film, this thermal conductive polyimide film with good thermal conductive property, could work at the condition from -269â?? up to 400â??.
This polyimide film designed by our factory is absolutely alternative to dupont kapton HN, has excellent dielectric strength, electric dissipation factor, wide temperature range, chemical resistance at elevated temperatures, compared with Dupont Kapton HN that is more economical.
Certification: ISO9000:2008, UL, SGS
Mainly used in electrical and electric insulation application:
1) Formed coil insulation
2) Substrates for FPC
3) Motor solt liner
4) Magnet wire insulator
5) Transformer and capacitor insulation
6) Magnetic and PSA tape
7) Tubing
Thickness from 25um up to 175um,
width from 5mm up to 1m could be cut by customerâ??s requirement.
The film will be provided in rolls and fixed on to the pipe core. Each roll is well packed in plastic bag to be placed into dry and clean box.
Delivery Time: prompt
Our other high performance materials:
Polyimide film coated with FEP
Polyimide film PSA tape coated with Acrylic Pressure Sensitive Adherence
Corona resistant polyimide film
Corona resistant polyimide coated with fep
CR polyimide film mica tape
CR polyimide film PSA tape
For more information on Kapton (polyimide) film or other high performance materials, Please contact your representative.
