Milky White Transparent Motor Transformer Electrical Insulation Mylar Pet Polyester Film 6021 6020 Polyester Film

Milky White Transparent Motor Transformer Electrical Insulation Mylar Pet Polyester Film 6021 6020 Polyester Film

Fast Details
Location of Origin: China (Mainland)                                                           Model Variety:6571/6571 Polyester Movie
Item identify: Polyester film                                                                  Usage: for motor and transformer
Variety: Insulation Film                                                                                Material:       Polyester film particle    
Software: Substantial Temperature, Cable, motor and transformer etc.        Melting position: ≥256
Use: Insulation Safety,electrical cable and wire, For backing substance of Flexbile laminate and Motor& Transformer,slot insulation, interphase insulation and liner insulation
Relative dielectric consistent (50Hz): 2.9~three.4                                            Processing Type: Multiple Extrusion
Tensile Power: ≥120Mpa                                                                      Width:325-3250mm or CZPT
Thickness: 12mic-500mic or CZPTers’ requirements                         Core Dimension:3″,6″ or CZPTers’ needs
Roll Core ID:76mm(three”) or 152mm(six” ), Main materials: Paper or plastic
Characteristic: excellent dielectrical and large mechanical houses, Heat-Resistant
Fat of roll:       100kg-200kg or CZPT                                      Color: 6571 transparent, 6571milky white
Fashion: roll, tape, sheet, strips                                                                  Thermal class: E(120ºC)  
Guide time: 10-15 days for one container                                               Certification: ROHS and CZPT
OEM, ODM service: Available                                                               Service: Die Slicing Slicing Slitting
Polyester Movie Composite Board is composed of layers polyester movie which is coated with high temperature adhesive. It has excellent mechanical homes, electrical houses, shrinkage charge, drinking water absorption and dependable heat resistance. It is mostly employed for the insulation among the higher and minimal voltage coils of the dry sort transformer, which can be utilized as a substitute for the epoxy resin board and the phenolic resin board for the insulation tube and the finish insulation.
6571&6571 is a biaxial oriented polythylene terephthalate(PET)movie by way of melting, casting and stretching. This product has very good dielectric and large mechanical qualities. It is widely used for electrical insulation, this kind of as slot insulation, interphase insulation and liner insulation in electric powered motors, and producing insulating flexible laminates.
Polyester Film for CZPTal Insulation
6571-Polyester Movie For CZPTal Insulation (Transparent)
6571-Polyester Film For CZPTal Insulation (Milky white)
6571/6571 Polyester film is biaxially oriented polyethylene terephthalate (PET) film.
6571 is a transparent film. 6571 is a milky white film.
It is Class E insulating content.
This product has good dielectrical and higher mechanical properties.
Thermal class: E(120ºC) 
Attributes: flat, minimal shrinkage, superb insulation homes, UL approved
Polyester Film is manufactured from Polyethylene terephthalate by casting & Biaxially oriented.
It is broadly employed for the conclude wrap insulation, liner insulation of electrical oils, electromagnetic wire wrap insulation, cable wrapping on motor, transformer or other electrical appliances. It also be utilized for packaging, glass-steel, collar of outfits, and so on.
It can be used as an electrical insulation and as a laminate with other substrates.
In motor apps, selected types of polyester movie can be used for ground insulation as slot liners and wedges, as nicely as phase insulation. In wire and cable apps, it is perfect for mechanical limitations.
In addition, specialized polyester film can be utilized in transformer and high-voltage distribution products to wrap the conductors. They are efficient for use in hermetic apps with fridge and air conditioner motor / compressor assemblies.
  Roll or tapes White Mylar pet movie,pet movie tape, It is ideal for electrical insulation, these kinds of as slot insulation, Interphase insulation and liner insulation in electric motor, wrapping insulation for coils and cables, as nicely as generating insulating adaptable composite material.
Positive aspects of PET
1. It has good mechanical houses and folding tolerance 
2. It is resistant to oil, body fat, dilute acid and alkali, most solvent.
three. It has superb temperature tolerance. Prolonged-time period workable beneath 120°C ,
shortterm appliable underneath (150°Cor -70°C)marginally passion to its mechanical 
homes underneath large or minimal temperature 
4. It has low fuel and vapor permeability, and excellent resistance to gasoline, h2o,
oil and odor.
five. It has high transparency and shiny, also can block ultraviolet ray.
six. It can be straight used in meals packing since it is non-toxic, unscented with very good sanitary stability.
6571 Clear PET CZPTal Insulating Polyester Film Feature:                   
Substantial transparency
Very good brightness aluminum
Aluminum layer with very good adhesion
Very good merchandise procedure capacity
Superb mechanical qualities
Higher transparency 
CZPT color
Substantial affect
No crystal factors or waves on surface
Very good performance in folding
Stable good quality
Large dimensional balance
Straightforward coating residence
Exceptional electrical insulation.
6571 Milky White mylar polyester movie
6571 polyester film is biaxially oriented polyethelene terphthalate(PET)movie
6571 is a mily white movie
this solution has excellent dielectrical and higher mechanical houses.
It is suitable for electrical insulation,this sort of as slot insulation,interphase insulation and liner insulation in electric motor transformer and other electric powered appliances ,wrapping insulation for coils and cables,as well as making insulating adaptable composit content.
• CZPTal versatile laminates CZPTal versatile laminates (DMD, MMM and so forth)
• Wire & cable Insulation, slot liner insulation, interlayer insulation in Motor, transformer and so forth.
• Adhesive tapes
•. Polyester label.
•. Polyester tubing.
•. Keyboard insulation
• TV/Keep an eye on insulation
Mylar polyester film for electrical motor insulation biaxially oriented polyethelene terephthalate (PET) movie, which  is  a milky white movie. It is Class E insulating content. This item has good dielectrical and higher mechanical properties. 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 making insulating flexible composite substance.
This kind of movie is utilised as an electrical insulation in motor purposes, for floor insulation, as slot liner and wedges, section insulation. it is excellent for mechanical boundaries, as properly as in transformer and higher-voltage distribution products insulation separator and in addition its hardness is much suited for automatic coil winding devices for enthusiast industries and is also utilized in shirt collar bones for garments industry.
6571 Attributes
• Excellent electrical insulation.
• Thermal security at elevated temperatures
• insulate class:E
• item description:
•Dimensional steadiness
• Coefficient of friction
•Tensile split power
•Tensile produce energy
•Elongation at break
•Chemical and electrical resistance
•High dielectric constant
•Lower extractable articles
•High electrical breakdown voltage
•High dimensional security
•Easy coating residence
Common house
Three layer co-extrusion framework
Large tensile toughness and low heat shrinkage in large doing work temperature
Large breakdown voltage and good electrical insulation
Steady quality
CZPT parameter

Properties Unit     NO. one# two# three# four# 5# 6# seven# eight# Test method  
Thickness μm 36 50 75 a hundred a hundred twenty five 150 188 250 GB12802.2  
Tensile Energy MD Mpa 200 200 182 185 175 170 172 one hundred eighty GB12802.two  
TD Mpa 210 198 198 a hundred ninety 186 206 185 two hundred GB12802.2  
Elongation at break MD % 115 one hundred twenty five a hundred and fifteen one hundred twenty one hundred fifty 130 a hundred and fifty 148 GB12802.2  
TD % 105 130 one hundred ten 102 110 100 a hundred and ten 109 GB12802.2  
Shrinkage MD % one.three one.four 1.3 one.three one.4 1.four one.5 1.8 GB12802.two  
(150ºC30min) TD % .eight .8 .nine .8 1. 1. one. 1.5 GB12802.two  
Breakdown voltage V/μm 220 188 165 a hundred forty five 126 123 104 92 GB12802.2  
Volume resistivity Ω.m one.0×1014 one.0×1014 one.0×1014 one.0×1014 one.0×1014 one.0×1014 1.0×1014 one.0×1014 GB12802.two  
Ralative dielectric constant(48Hz-62Hz)   three. 3. three. 3. three. three. three. three. GB12802.2  
Dielectric loss tangent(48Hz-62Hz)   two.8×10-3 two.8×10-3 two.8×10-three two.8×10-three 2.8×10-3 2.8×10-three two.8×10-3 two.8×10-three GB12802.two  
Haze % 10. fourteen. 20. twenty five. 28. 30. 35. forty. GB2410  
Gentle Transmittance % 66 sixty fifty two 39 35 31 29 26 GB2410  
Gloss(45)° % 98 90 eighty four 80 seventy six 76 seventy four 70 GB8807  
Density g/cm3 1.four 1.four one.four 1.4 1.4 1.four 1.4 1.4 GB12802.2  
Flame retardancy   VTM-2 VTM-2 VTM-2 VTM-two VTM-2 VTM-2 VTM-2 VTM-2 ANSI/UL94





Properties Models Values
Tensile strength(MD and TD) 25μm~100μm
mpa ≥150
Elongation at split (MD and TD) 25μm~50μm
% ≥60
Shrinkage (MD and TD) 25~190μm
% ≤3.
Quantity 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 level ºC ≥256
Area resistivity Ω ≥1.0×1013
Electrolytic corrosion Ocular estimate Course A1
Metallic conductivity tensile Power technique % ≤2
Dimensional steadiness
 in high temp.
With rigidity ºC ≥200
With force ≥200

CZPT indicators (aluminum substrate bodily, mechanical performance):

Overall performance Device Test approach Goal
Tensile power TD≥ MPa ASTM D-882 230
MD≥ MPa 230
Elongation at split MD≥ % ASTM D-882 one hundred 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 two
150ºC,30min TD≤ % .5
Coefficient of friction Static≤   ASTM D-1894 .fifty five
Dynamic≤   .forty five
Haze CZPT type≤ % ASTM D-1003 2
Highlight type≤ % one.6
Glossiness CZPT type≥ % GB/T 8807 a hundred and twenty
Emphasize type≥ % one hundred thirty
Surface tension No treated≤ Dyne/cm ASTM D-2578 42
Treated≥ Dyne/cm 52

 Note: special products can be CZPT according to client certain requirements.
Principal Specification

Qualities Thickness Device Price
twelve~a hundred mm
≥100 mm
% ≤±5
Tensile toughness twelve~≤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.five
Breakdown power 12mm
twenty five mm
36 mm
50 mm
75 mm
one hundred mm
125 mm
a hundred and fifty mm
188 mm
250 mm
three hundred mm
V / mm ≥208
≥ ninety
≥ 75
≥ 70
≥ sixty five
≥ 60
≥ fifty five
≥ 50

 Note: Above values are the accumulative typical kinds by identified tests technique, but, in purchase to ensure you to select our goods correctly, you should refer to above specification and test the samples primarily based on your utilizing goal or truly feel free to speak to us for more details.
Q1: How about MOQ?
MOQ is according to different items. What ever you need, we are happy to estimate greatest cost with good high quality.
Q2: Can you deliver samples for testing?
500g Samples are free of charge equipped, but categorical freight need to be taken by customer. Right after creating purchase, we would like to return freight again.
Q3: How can you assure the high quality of mass items is identical as the sample despatched to me ahead of?
We stored yet another very same sample and marked on firm when we sent to consumer. So our creation will be dependent on.
This autumn: Which package do you use?
Package is critical portion to avoid products breaking in transportation. We will decide on appropriate packing rely on components.
Q5: When customer answer high quality problems soon after select up merchandise, how to deal with?
one) CZPTer could provide pictures of issued products for our income workers and then we’ll validate which portion is incorrect. 
2) If the situation is confirmed, company will negotiate with clients and compensate in coming orders.
Q6:What are your primary products?
A:For oil immersed transformers, like Diamond dotted paper/DDP, Crepe paper tube, pressboard and so on.
For dry sort transformers, like Course F DMD,NMN,AMA,NHN, and so on.
Packaging & Delivery
Packaging Particulars: each roll with protective movie and carton, then with regular export pallets
Roll Core ID:76mm(three”) or 152mm(6″ ), Core components: Paper or plastic
Delivery Element:     10-15 days for a container
Port: ZheJiang , HangCZPT, HangCZPT 
Lead Time : Shipped in fifteen days after payment
Remember to Get in touch with Us
 Miss: lydia
Mob: 86~13 0571 88828 13858117778752439076      Fax: 86~571-8822571/8822 0571 -60863016        


Milky White Transparent Motor Transformer Electrical Insulation Mylar Pet Polyester Film 6021 6020 Polyester Film