Transparent/MetalizedTop Coated PET Film
Transparent Top Coated PET Film, or Clear Coated Polyester Film, is
made with transparent Polyeater film and chemical coating. It is
commonly used as face stock material for self adhesive / pressure
sensitive labels.
The main functions of PET primer coating are as follows:
Enhance adhesion
The surface of PET is relatively smooth. The primer can increase
the adhesion between the subsequent coating and the PET substrate,
so that the coating can be firmly attached to the PET surface, not
easy to fall off or peel, and increase the service life of the
coating.
Improve surface performance
The primer can fill the tiny flaws and pores on the PET surface,
making the surface smoother and smoother, which helps to improve
the flatness and glossiness of the subsequent coating. At the same
time, it can also reduce the surface roughness, reduce the friction
coefficient, and improve the surface feel of PET.
Improve chemical resistance
The primer can form a protective film on the surface of PET,
enhance PET's tolerance to chemicals, prevent the subsequent
coating from being corroded when it comes into contact with
solvents, acids and alkalis and other chemicals, and improve the
chemical stability of PET products.
Barrier effect
The primer can block the direct contact between the PET substrate
and the external environment, reduce the impact of moisture,
oxygen, etc. on PET, delay the aging process of PET, and improve
its weather resistance and durability. At the same time, it can
also prevent additives and other substances in PET from migrating
to the surface and affecting the performance of the coating.
ications | Environmentally friendly-thermal lamination film |
High function-thermal lamination film |
Easy handling-thermal laminatio |
Lamination Films | material: BOPP and PET |
Thickness: 15 micron, 18 micron, 23 micron, 25 micron |
size:according to customer's require |
soft clear film |
Equipment for laminating film | dry and wet film laminator |
Temperature | Normal:85~100°C / Special:100~110°C |
Roller pressure | 10~18Mpa |
Speed | 8~50m/min |
Remarks | Special laminations refer to those with thicker ink, solid color,
high moisture content and bigger size paper. |
Application manual | Adjust roller pressure and temperature according todifferent types
of paper and ink. |
When using the film for the first time or changing to other
sizes,we recommend a small trial volume before going into fully
mass lamination |
Our company's advantageous products are ultra-thin aluminized film,
cpp aluminized film, dyed film, laser film with primer layer, and
customized color film.
Welcome to inquire.
