6020 6021 Industry Electronic Protection Usage Micron Polyester Milky Insulation Film

6020 6021 Industry Electronic Protection Usage Micron Polyester Milky Insulation Film

Rapid Details
Place of Origin: China (Mainland)                                                           Model Variety:6571/6571 Polyester Film
Item identify: Polyester film                                                                  Usage: for motor and transformer
Type: Insulation Film                                                                                Material:       Polyester film particle    
Application: Higher Temperature, Cable, motor and transformer etc.        Melting point: ≥256
Utilization: Insulation Safety,electrical cable and wire, For backing substance of Flexbile laminate and Motor& Transformer,slot insulation, interphase insulation and liner insulation
Relative dielectric constant (50Hz): two.nine~3.4                                            Processing Sort: Numerous Extrusion
Tensile Toughness: ≥120Mpa                                                                      Width:325-3250mm or CZPT
Thickness: 12mic-500mic or CZPTers’ requirements                         Core Measurement:three”,6″ or CZPTers’ requirements
Roll Core ID:76mm(three”) or 152mm(6″ ), Core materials: Paper or plastic
Feature: excellent dielectrical and substantial mechanical homes, Heat-Resistant
Fat of roll:       100kg-200kg or CZPT                                      Color: 6571 transparent, 6571milky white
Type: roll, tape, sheet, strips                                                                  Thermal class: E(120ºC)  
Guide time: ten-fifteen times for one container                                               Certification: ROHS and CZPT
OEM, ODM provider: Available                                                               Service: Die Chopping Slicing Slitting
Polyester Movie Composite Board is composed of levels polyester film which is coated with large temperature adhesive. It has great mechanical properties, electrical properties, shrinkage charge, h2o absorption and reliable heat resistance. It is largely used for the insulation between the higher and minimal voltage coils of the dry variety transformer, which can be utilised as a substitute for the epoxy resin board and the phenolic resin board for the insulation tube and the conclude insulation.
6571&6571 is a biaxial oriented polythylene terephthalate(PET)film via melting, casting and stretching. This merchandise has great dielectric and substantial mechanical qualities. It is extensively employed for electrical insulation, this kind of as slot insulation, interphase insulation and liner insulation in electrical motors, and making insulating flexible laminates.
Polyester Film for CZPTal Insulation
6571-Polyester Movie For CZPTal Insulation (Transparent)
6571-Polyester Movie For CZPTal Insulation (Milky white)
6571/6571 Polyester movie is biaxially oriented polyethylene terephthalate (PET) film.
6571 is a transparent film. 6571 is a milky white film.
It is Class E insulating substance.
This solution has great dielectrical and large mechanical qualities.
Thermal class: E(120ºC) 
Qualities: flat, lower shrinkage, superb insulation qualities, UL approved
Polyester Film is created from Polyethylene terephthalate by casting & Biaxially oriented.
It is commonly utilised for the stop wrap insulation, liner insulation of electrical oils, electromagnetic wire wrap insulation, cable wrapping on motor, transformer or other electrical appliances. It also be utilised for packaging, glass-steel, collar of clothes, and so forth.
It can be employed as an electrical insulation and as a laminate with other substrates.
In motor apps, chosen kinds of polyester film can be utilized for floor insulation as slot liners and wedges, as nicely as period insulation. In wire and cable applications, it is best for mechanical limitations.
In addition, specialized polyester movie can be used in transformer and large-voltage distribution tools to wrap the conductors. They are efficient for use in hermetic applications with fridge and air conditioner motor / compressor assemblies.
  Roll or tapes White Mylar pet movie,pet film tape, It is ideal for electrical insulation, such as slot insulation, Interphase insulation and liner insulation in electric powered motor, wrapping insulation for coils and cables, as properly as producing insulating flexible composite substance.
Benefits of PET
one. It has good mechanical houses and folding tolerance 
2. It is resistant to oil, excess fat, dilute acid and alkali, most solvent.
3. It has exceptional temperature tolerance. Prolonged-term workable beneath 120°C ,
shortterm appliable below (150°Cor -70°C)somewhat passion to its mechanical 
qualities beneath large or minimal temperature 
four. It has low gas and vapor permeability, and good resistance to gasoline, drinking water,
oil and odor.
5. It has large transparency and glossy, also can block ultraviolet ray.
six. It can be right utilized in food packing given that it is non-harmful, unscented with good sanitary protection.
6571 Transparent PET CZPTal Insulating Polyester Film Characteristic:                   
High transparency
Very good brightness aluminum
Aluminum layer with good adhesion
Excellent goods method potential
Outstanding mechanical qualities
Substantial transparency 
CZPT shade
Substantial effect
No crystal details or waves on surface
Very good functionality in folding
Secure quality
High dimensional balance
Straightforward coating house
Superb electrical insulation.
6571 Milky White mylar polyester movie
6571 polyester movie is biaxially oriented polyethelene terphthalate(PET)film
6571 is a mily white film
this item has excellent dielectrical and high mechanical qualities.
It is ideal for electrical insulation,such as slot insulation,interphase insulation and liner insulation in electrical motor transformer and other electric powered appliances ,wrapping insulation for coils and cables,as well as making insulating versatile composit substance.
• CZPTal versatile laminates CZPTal versatile laminates (DMD, MMM and so on)
• Wire & cable Insulation, slot liner insulation, interlayer insulation in Motor, transformer and so on.
• Adhesive tapes
•. Polyester label.
•. Polyester tubing.
•. Keyboard insulation
• TV/Monitor insulation
Mylar polyester film for electric powered motor insulation biaxially oriented polyethelene terephthalate (PET) movie, which  is  a milky white film. It is Course E insulating content. This merchandise has great dielectrical and higher mechanical homes. It is ideal for electrical insulation, this sort of as slot insulation, interphase insulation and liner insulation in electrical motor, wrapping insulation for coils and cables, as nicely as creating insulating versatile composite substance.
This type of film is used as an electrical insulation in motor programs, for floor insulation, as slot liner and wedges, section insulation. it is ideal for mechanical boundaries, as well as in transformer and high-voltage distribution tools insulation separator and in addition its hardness is much suited for computerized coil winding machines for enthusiast industries and is also utilised in shirt collar bones for clothes market.
6571 Characteristics
• Superb electrical insulation.
• Thermal security at elevated temperatures
• insulate course:E
• item description:
•Dimensional security
• Coefficient of friction
•Tensile split toughness
•Tensile produce strength
•Elongation at crack
•Chemical and electrical resistance
•High dielectric continuous
•Lower extractable content
•High electrical breakdown voltage
•High dimensional security
•Easy coating home
Typical house
A few layer co-extrusion composition
Substantial tensile strength and low warmth shrinkage in higher working temperature
Substantial breakdown voltage and great electrical insulation
Stable top quality
CZPT parameter

Qualities Unit     NO. 1# 2# 3# 4# 5# 6# 7# 8# Take a look at strategy  
Thickness μm 36 fifty 75 a hundred 125 150 188 250 GB12802.2  
Tensile Energy MD Mpa two hundred 200 182 185 one hundred seventy five 170 172 one hundred eighty GB12802.2  
TD Mpa 210 198 198 190 186 206 185 200 GB12802.2  
Elongation at crack MD % a hundred and fifteen 125 a hundred and fifteen 120 150 one hundred thirty one hundred fifty 148 GB12802.2  
TD % one zero five one hundred thirty 110 102 110 one hundred a hundred and ten 109 GB12802.two  
Shrinkage MD % 1.three one.4 one.3 one.three 1.4 1.four 1.5 one.eight GB12802.two  
(150ºC30min) TD % .8 .8 .nine .eight one. one. 1. 1.5 GB12802.two  
Breakdown voltage V/μm 220 188 165 one hundred forty five 126 123 104 ninety two GB12802.two  
Volume resistivity Ω.m 1.0×1014 one.0×1014 one.0×1014 1.0×1014 1.0×1014 one.0×1014 1.0×1014 one.0×1014 GB12802.two  
Ralative dielectric constant(48Hz-62Hz)   three. 3. 3. 3. three. three. 3. 3. GB12802.two  
Dielectric decline tangent(48Hz-62Hz)   two.8×10-3 2.8×10-3 2.8×10-three two.8×10-three two.8×10-three two.8×10-three two.8×10-3 2.8×10-three GB12802.2  
Haze % ten. fourteen. 20. 25. 28. 30. 35. forty. GB2410  
Light-weight Transmittance % 66 60 fifty two 39 35 31 29 26 GB2410  
Gloss(45)° % ninety eight 90 eighty four 80 seventy six seventy six seventy four 70 GB8807  
Density g/cm3 one.4 1.four 1.4 1.4 one.four one.four 1.4 1.4 GB12802.two  
Flame retardancy   VTM-2 VTM-2 VTM-2 VTM-2 VTM-2 VTM-two VTM-2 VTM-two ANSI/UL94





Homes Models Values
Tensile power(MD and TD) 25μm~100μm
mpa ≥150
Elongation at crack (MD and TD) 25μm~50μm
% ≥60
Shrinkage (MD and TD) twenty five~190μm
% ≤3.
Volume resistivity Ω·M ≥1.0×1014
Relative dielectric constant   (50Hz)   two.9~three.four
Dielectric dissipation factor  (50Hz)   ≤5.0×10-3
Density kg/m3 6571 6571
1390±10 1400+10-twenty
Melting position ºC ≥256
Surface area resistivity Ω ≥1.0×1013
Electrolytic corrosion Ocular estimate Class A1
Metallic conductivity tensile Strength strategy % ≤2
Dimensional steadiness
 in large temp.
With tension ºC ≥200
With pressure ≥200

CZPT indicators (aluminum substrate actual physical, mechanical performance):

Functionality Device Take a look at approach Goal
Tensile energy TD≥ MPa ASTM D-882 230
MD≥ MPa 230
Elongation at crack MD≥ % ASTM D-882 a hundred and twenty
TD≥ % a hundred and twenty
Modulus of elasticity MD≥ MPa ASTM D-882 4300
TD≥ MPa 4500
Heat shrinkage rate  MD≤ % ASTM D-1204 2
150ºC,30min TD≤ % .5
Coefficient of friction Static≤   ASTM D-1894 .55
Dynamic≤   .45
Haze CZPT type≤ % ASTM D-1003 2
Emphasize type≤ % one.6
Glossiness CZPT type≥ % GB/T 8807 a hundred and twenty
Emphasize type≥ % 130
Area rigidity No treated≤ Dyne/cm ASTM D-2578 42
Treated≥ Dyne/cm 52

 Note: unique goods can be CZPT in accordance to client distinct demands.
Principal Specification

Houses Thickness Unit Benefit
12~a hundred mm
≥100 mm
% ≤±5
Tensile energy 12~≤100 mm
>100~188 mm
≥188 mm
MPa ≥150
Elongation at rupture twelve~23mm
twenty five~<50 mm
≥50~350 mm
% ≥40
twenty five~188 mm
≥188 mm
% ≤3.5
Breakdown power 12mm
25 mm
36 mm
fifty mm
seventy five mm
one hundred mm
125 mm
150 mm
188 mm
250 mm
three hundred mm
V / mm ≥208
≥ ninety
≥ 75
≥ 70
≥ 65
≥ 60
≥ 55
≥ 50

 Note: Over values are the accumulative common types by acknowledged tests approach, but, in purchase to make certain you to decide on our merchandise appropriately, please refer to earlier mentioned specification and examination the samples dependent on your making use of function or feel cost-free to make contact with us for much more information.
Q1: How about MOQ?
MOQ is in accordance to various products. No matter what you want, we are happy to quotation very best price with very good high quality.
Q2: Can you deliver samples for testing?
500g Samples are free of charge equipped, but convey freight should be taken by client. After making order, we’d like to return freight again.
Q3: How can you promise the high quality of mass items is same as the sample sent to me ahead of?
We stored yet another exact same sample and marked on firm when we despatched to buyer. So our generation will be dependent on.
This autumn: Which bundle do you use?
Package deal is critical portion to keep away from products breaking in transportation. We will decide on appropriate packing depend on resources.
Q5: When customer reply top quality problems right after choose up items, how to deal with?
1) CZPTer could offer images of issued items for our product sales personnel and then we will confirm which portion is incorrect. 
2) If the situation is verified, organization will negotiate with clients and compensate in coming orders.
Q6:What are your primary merchandise?
A:For oil immersed transformers, like Diamond dotted paper/DDP, Crepe paper tube, pressboard and so on.
For dry variety transformers, like Course F DMD,NMN,AMA,NHN, and so on.
Packaging & Delivery
Packaging Particulars: each roll with protecting film and carton, then with regular export pallets
Roll Main ID:76mm(three”) or 152mm(6″ ), Core resources: Paper or plastic
Shipping and delivery Depth:     10-15 days for a container
Port: ZheJiang , HangCZPT, HangCZPT 
Lead Time : Shipped in 15 days after payment
You should Get in touch with Us
 Miss: lydia
Mob: 86~thirteen 0571 88828 13858117778752439076      Fax: 86~571-8822571/8822 0571 -60863016        


6020 6021 Industry Electronic Protection Usage Micron Polyester Milky Insulation Film