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PET Release film

PET release liner is made of PET film coated with silicone release agent in a clean room coater. It is clean, with stable release, good residual adhesion with various kinds release ranges. It can also single coated, double coated, with antistatic, hard coat etc. It is most suitable for clear labels, liners for protective film, for cast film for green sheets, and as separator films.


Product Detail

FAQ

Product Tags

Structure:

Basic Material Components
Substrate Polyethylene terephthalate (PET)
Release Agent Silicone

Physical properties

Release Film Properties
Inner Diameter(core) 76.2±0.5
Density 1.4
Tensile Strength(MPa) MD ≥140
TD ≥140
Elongation to break(%) MD ≥90
TD ≥90
shrinkage(%) MD ≤0.6
TD ≤0.6
Haze(%) ≤3.5
Temperature Resistance(℃) -100~200
Coating on the surface (G/M2) 0.2-0.6
smell non
Solubility Insoluble in water or normal solvents
Subsequent Adhesion Strength (%) ≥90

Note: The technical information and data, recommendations and other statements provided are based on tests and experience that we think are reliable, but the accuracy or completeness of such information is not guaranteed. We suggest you to evaluate this product and determine whether it is suitable to your application before using it.

Storage: Be wrapped in plastic, even if it is up on the machine, stored in a cool(below 45℃) dry environment and protected from dirty, extreme temperatures and humidity, avoid UV or sunlight. To obtain best performance, use this product within 6 months from date of manufacture.

Application:adhesive products, FPC (flexible printed circuit), OCA (optically clear adhesive), packing, printing, nameplates, membrane switches, insulation products, circuit boards, electronics, medical, die-cutting industry and other processing industries, etc.

Specification: 1090MM*500M

Thickness(um):25/36/50/75/100

Release force(g):1-100


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