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PET siliconized release film 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 film is commonly used as a carrier film in pressure sensitive labels, tapes and adhesive products.
| Thickness (micron) | Width (mm) | Length (m) |
| 12 ~ 125 (Typical thickness: 23, 30, 36, 50) | 500 ~ 2500 (Regular: 1090, 1550) | 6000 ~ 12000 |
Types: single side coated, both sides coated, high transparency, matte, etc.
| PROPERTY | TEST METHOD | UNIT | TYPICAL VALUE |
| Thickness | ASTM D 374 | micron | 30 |
| Haze | ASTM D 1003 | % | 2.3 |
| Transmittance | ASTM D 1003 | % | 93 |
| Gloss | ASTM D 2457 | % | 80 / 85 |
| Heat Shrinkage (MD/TD) | BMS TT 0.2 (150ºC,30min) | % | 1.5 / 0 |
| Tensile Strength (MD/TD) | ASTM D 882 | MPa | 190 / 220 |
| Release Force | TES 7475 TAPE (30cm/min,180°) | g/inch | 16 |
| Residual Rate | NITTO 31B TAPE | % | 92 |
These values are for informative purpose and not in guarantee or warranty in any specific conditions.
Applications
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.
Main Characteristics
* 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
Advantages of Inline PET Siliconized Film
Comparing with offline coating, inline technology of silicone coating decreases the energy consumption and pollution emissions, considerably reduces the production cost and provides a reliable guarante for product quality.
Firsta Group is the earliest manufacturer of PET Release film with inline silicone coating in China. Our PET film is a 3-layer co-extruded Biaxially Oriented film. The inline PET release film is made with polyethylene terephthalate (also called "Polyester") and inline silicone coating during the extrusion process.
Firsta Group offers a wide range of film thickness, width and release levels to meet customers' various requests.
Company Profile
Founded in 1988, now we are the only enterprise in the whole industry with such a complete industrial chain from the R&D of functional masterbatch to the production of various films, and then aluminization to coating, which not only ensure the stable product quality, but also have an absolute advantage to save cost for customers.
We have a series of state-of-art manufacturing machines and equipments, such as 3 Germany Brunkner production lines, 6 coating lines, 2 aluminium metallizing lines and 3 KAMPF slitting machines, etc, to realize the integrated production from base film to premium coating process.
The capacity of base film has reached 3000 MT per annum, and 300 million SQM per annum for coating composite materials. And also, we have cooperated deeply with many international well-known enterprises, like Avery Dennison, UPM, Fedrigoni and so on.
Certificates
Packaging & Shipping
All the products are packed with the wooden pallet to protect the goods reach to you in good conditions.
Almost all the shipping methods are okay for us to deliver the goods to you, such as sea shipment, air freight, train delivery...
FAQ
Q1. What information should I let you know if I need to get a quotation?
A. Material, Release Force,...
B. Specifications (thickness, width, length)
C. Application (Used for labels / tapes / packaging, which adhesive you've used?)
D. Shipping terms
E. Order quantity and frequency
Q2. What is the MOQ (minimum order quantity)?
Generally, the MOQ is 1 ton or 10,000 square meters, depending on different products.
Q3. Is it okay to provide samples?
Yes, of course it's ok for us to provide samples for your testing.
If you need, please feel free to contact us at any time.
Q4. What about the lead time for mass production?
Generally, 15~30 days after receiving the advance payment, depending on different products and the production schedule.
