PET Siliconized Release Liner
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PET siliconized release liner is a type of film that is used as a backing material in the production of pressure-sensitive labels, tapes, and adhesive products. It is made from polyethylene terephthalate (PET), a strong and durable plastic, and is coated with a thin layer of silicone to provide a release surface.
The silicone coating on the PET release liner allows the adhesive on the label or tape to be easily removed from the backing material when applied to a surface. This makes it easier to apply and remove the label or tape without leaving any residue behind. PET siliconized release liner is commonly used as a carrier film in pressure sensitive labels, tapes and adhesive products.
Firsta Group is the earliest manufacturer of PET Release Liner with inline silicone coating in China. Our PET film is a 3-layer co-extruded, Biaxially Oriented film. The inline PET release liner is made with polyethylene terephthalate (also called "Polyester") and inline silicone coating during the extrusion process.
Comparing with offline coating, inline top coating decreases the energy consumption and pollution emissions, considerably reduces the production cost and provides a reliable guarante for product quality.
Firsta Group offers a wide range of film thickness, width and release levels to meet customers' various requests.
Thickness (Micron)
Width (MM)
Length (M)
20 ~ 50 (Typical thickness: 23, 30, 36, 50)
500 ~ (Regular: , )
~
Types: single side coated, both sides coated, high transparency, etc.
PET siliconized release film can be widely used in the fields of self adhesive / pressure sensitive adhesive labels, tapes, advertising materials, waterproof materials, and so on.
* Inline coating of water-based silicone to reduce cost
* High stability of release force
* Various thickness available
* Good residual rate
* Dimensional stability
* Excellent surface flatness
* Good cleanness and stiffness
PROPERTY
TEST METHOD
UNIT
TYPICAL VALUE
Thickness
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ASTM D 374
micron
30
Haze
ASTM D
%
2.3
Transmittance
ASTM D
%
93
Gloss
ASTM D
%
80 / 85
Heat Shrinkage (MD/TD)
BMS TT 0.2 (150',30min)
%
1.5 / 0
Tensile Strength (MD/TD)
ASTM D 882
MPa
190 / 220
Release Force
TESA TAPE (30cm/min,180°)
g/inch
16
Residual Rate
NITTO 31B TAPE
%
92
Remarks: The above values of the properties obtained in our laboratory test. These values are for informative purpose and not in guarantee or warranty in any specific conditions. Users are advised to conduct their own testing to determine product suitability to use.
PET siliconized release liner is a popular choice for use in the production of labels and tapes because it offers a number of benefits, including:
Strength and durability: PET is a strong and durable material that is resistant to tearing and wear, making it suitable for use in a wide range of applications.
Smooth surface: The silicon coating on the PET release liner provides a smooth, non-porous surface that is ideal for printing and laminating.
Chemical resistance: PET is resistant to a wide range of chemicals, including acids and alkalis, making it suitable for use in a variety of industries.
Moisture resistance: PET is resistant to moisture and can be used in applications where the label or tape may be exposed to damp conditions.
Thermal stability: PET has good thermal stability, making it suitable for use in applications where the label or tape may be exposed to high temperatures.
PET siliconized release liner is a versatile and durable material that is widely used in the production of labels, tapes, and other adhesive products. It offers a range of benefits, including strength, chemical resistance, and good printing and laminating properties.
Another great advantage of PET Siliconized Release Liners is that they are environmentally friendly. The film can be recycled when no longer in use and is biodegradable. This makes it an ideal choice in industries where environmental considerations are a high priority.
Overall, PET Siliconized Release Liners offer excellent protection and are highly reliable for both industrial and commercial purposes. The material is affordable, durable, and long-lasting, and can be easily customized for specific industrial or commercial needs. Its environmental-friendly qualities make it a great choice for industries that strive to reduce their environmental impact. Furthermore, its ease of use and quick application make it a great asset in any number of settings.
Firsta offers custom Release Liners with a wide range of release forces to match the different application to produce the desired release properties. Through advanced technology and high quality materials, Firsta is a well-known supplier of a wide range of release liners in our reference markets, from premium/simple to very tight coatings, customizable on one or both sides as required.
As a world class supplier of Silicone Release Liner, Firsta also offers custom products designed and tested to meet specific and unique functional requirements. We are happy to work with our customers to determine the most appropriate materials and products to provide exactly the release features they need.
Recommended Reading
What Is PET Film?
Features and Applications of PET Films
Polyester Film: Attributes, Characteristics and Applications
Types Of Tobacco Packaging Materials
What is a Release Liner and How Does It Impact Your Label?
I have the same questions like that before when I haven't found my supplier of PVC or PET stickers! and oh! their web page is here https://www.allstickerprinting.com/ and this is how they explain to me the difference. I hope this explanation clears the topic.Many types of plastic materials are available to produce packaging. When you need to create a design to package your products, you may soon discover that two plastic materials are commonly used: PET and PVC. At Plastic Ingenuity, we have clients ask us which plastic materials prove to be most advantageous for their thermoformed packaging designs. Here, we've outlined explanations for these two plastics, as well as which proves to be the most beneficial to help you determine which to use.PET plasticPET, or polyethylene terephthalate plastics is one the most widely used plastics for thermoforming. The material is molded into the designated shape, and then dried for increased resistance. The plastic is used to produce food containers, beverage bottles, synthetic fibers and more. PET is the most common plastic for thermoforming packaging designs because of its high-strength barrier that can resist outside tampering or other elements.PVC plasticPVC plastic, or polyvinyl chloride, is a rigid plastic designed to withstand harsh impacts and extreme temperatures. The material is most commonly used when creating cables, roofing materials, commercial signage, flooring, faux leather clothing, pipes, hoses and more. PVC plastic is created through suspension polymerization to produce a hard, rigid structure.PET plasticThe following are the biggest benefits that PET plastic provides:More versatility'PET plastic can be thermoformed for a variety of applications. Although the material is lightweight, it is still strong enough to withstand outside elements for many applications.Safer for storing materials, especially food'PET plastic is highly suitable for packaging food items, as well as retail, electronic and other products.Increased durability 'PVC is a rigid plastic that has some durability. Over time, though, the material may break down from exposure to UV rays'something that is not ideal for packaging materials, especially for food or retail designs. PET plastic, however, is designed to withstand UV rays, making it a suitable choice for almost all thermoformed packaging designs.
For more information, please visit Optical PET Film Wholesale.