Silicone coated PET release film red,blue,black colors

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Loading Port:
Qingdao
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TT OR LC
Min Order Qty:
-
Supply Capability:
10000000 square meter m²/month

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Product Description:

PET release film specifications:

                                                          Specifications
Name

Silicone coated PET release film red,blue,black colors

Material    Polyethylene Terephthalate (PET) 100% virgin material
Thickness   23um~250um
Coating  One or two sides coating/solvent free or solvent
length : makes as orders
Colors :Transparent, white, blue, yellow or as customer’s requirement
Testing equipmenttesting equipment from USA
Sample

Free samples are available

Base coating  Silicone oil
Application

Adhesive tape/Label and stickers/MLCC purpose/

electrical industrial products
Release forceLight mold and heavy mold
Feature:Good-smoothness and evenly plain
Usage:
For surface protection  during moving,
storage, installation etc
MOQ: 10000 square meter
Package:  Carton packing with pallets or as customer’s requirement
Business type: with 16 years manufacture experience
Our big client : Haier(China's largest home appliance manufacture) ,LG and so on



Our silicone release film is used in applications such as:

  • Release liner for pressure sensitive labels

  • Release liner for shingle release

  • Release liner for cast polymer materials

  • Process liner for adhesive tape manufacturing

  • Release film in electronic applications

  • Process liner where a separation is needed during processing or storage

  • Release liner in the production of ceramic capacitors

  • Release liner for the window film market

Technical data:

Item

Unit

Measurement

method

SD02

SD04

SD06

SD08

SD10

SD12

thickness

um

ASTMD374

36~250

23~250

23~250

23~250

23~250

23~250

Haze

%

ASTMD1003

2~10

2~10

2~6

8~10

2~10

2~10

Peel strength

g/inch

TESA 7475 tape(300mm/180 )

12~120

4~66

5~40

4~66

8~20

5~40

Residual adhesiveness rate

%

NITTO 31B tape

>=85

85~97

97

85~97

>=95

97

Surface wetting tension

Dynes

19~40


Quality assurance :

Quality has been our major forte. we are committed to meet and exceed our customers’ expectations by providing top-of-the-line products and prompt services. In our endeavors to achieve optimal customer satisfaction, we have developed a total quality management system under the supervision of quality personnel .Our high quality products have earned us a position of repute in the industry.


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Q:The protective film on the surface of raw materials.
Generally speaking, the film is PE (polyethylene) film with single layer structure. It's transparent. Or it is two-layered with composite structure. One of the two layers is BOPP printing film. The other is PET film coated with aluminum. The two kinds of film mentioned above needs to be covered with a layer of PSA before it's used on profiles.If it's difficult to peel down from the profiles, it means the quality of the PSA is not good enough.
Q:What is the difference between protective film and sticker?
The original protective film can only protect the screen from scratches and pollutions for the period of time from delivery to use. It's not for regular protection for screen. And it won't work any more after using for a period of time. But sticker is different. Generally, sticker cover the whole product(generally, surface) to prevent dust and scratches. It has wear resistance and somewhat water proofness and quake proofness. But it also has disadvantages. There's a kind of specific glue on the it which makes it difficult to remove the sticker because some glue may remain on the surface of the products.
Q:Why does PE film curl when rolling it after coating?
It may happen if the temperature of equipment is too or glue of high adhesion is applied to fairly thin flim. (The solution is to increase the speed or decrease the temperature.) The adhesion of glue is too high because it's too thick, or the base material is not good, or the stress is too strong when drying the film.(Solution: using the inlet air to press the film from the right side to make it flat and ensure the glue won't fall off.) And if the film you use is composite membrane, when the composite membrane is not composited compeletly, the same problem may occur too. I don't know your coating process, thus all above are the possible reasons that I suppose.
Q:Is it necessary to use PET high-temperature-resistant protective film in lithium battery?
Generally speaking, PET high-temperature-resistant film is used to cover the surface of the battery core before the core is dried. The main function is to protect the surface of the battery core from scratches and the liquid in the battery from corrosion. The film is resistant to high temperature bacause the battery core needs to be dried at temperature of 75-85 degrees. Some PET protective film may be out of shape at that temperature. Meanwhile, there is certain requirement for the adhesion of the protective film. It can't be too sticky. Otherwise the packaging film may be torn down when you dismantle the battery. In addition, it must be ensured that the protective film won't fall off during the following processing of producing the battery core.
Q:What to do if the protective film on stainless steel plate can't be removed because it's used for too long?
Give alcohol a try.
Q:How to wipe off the marks on the protective filmmade by something adhesive ?
You can use a piece of soft rubber to erase them.
Q:What are the differences between 360 degrees, 180 degrees and 60 degrees privacy-protective films~
The differences are: the light transmittance of 360 degrees privacy-protective film (about 60%) is lower than that of 180 degrees film (80%). And 360 degrees film protect privacy in all directions but 180 degrees film in only two directions. 60 degrees refer to the visual angel of the computer user, meaning to look at the screen from an angel of 30 degrees from right or left side to the center line of the screen. Please use 3M authentic privacy-protective products.
Q:Is original iPad coated with a protective film?
No. There's almost nothing complimentary with original iPad.
Q:What's the best way to clean the glue of protective film which is coated on the elevator door? And the fastest way?
You can try some essential balm.
Q:what are the features of AR protective film? What are the differences between it and other protective films?
Protective film made from AR material is the best protective film on the market at present. AR material is a kind of synthetic material, generally composed of three layers: silica gel as the adsorbed layer, PET as the interlayer and outer layer as the special processing layer. And the special processing layer can be further classified into AG processing layer and HC processing layer. AG processing refers to Anti-Glare processing which is used in matte protective film. HC processing is Hard Coating processing, used in protective film with high light transmittance. AR protective film features the effect of non-reflective screen and high light transmittance which exerts no affect on the display of screen. Besides, the surface is specially treated to soften it and make it scratch-resistant and friction-resistant. No scratch leaves on it even after a long time of using. The chemical material silica gel is used as binder to stick the film to the screen without damaging the screen and marks left on it. What's more, it is washable and reusable. At present, it has become the major research object of some famous manufacturers of protective films like OK8 and BENKS. It's easy to buy on the market. But it's more expensive than that made from PET material.

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