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The release film of COSMO AM&T adds silicon composites and inorganic particles with anti-static effect on the one-side or both-sides of polyester film (PET) for excellent efficiency of uniform performance and adhesion. Once this is coated on the release films, it leads to uniform peeling strength, residual adhesion and extremely outstanding anti-static performance, protecting the adhesive layer of electric, electronic parts and display materials and it is a functional film that is used as base film in molding MLCC ceramics.

Application

Cosmo Advanced Materials is the best producer of release film in the world with state-of-the-art facilities, environments and systems.

Release film is a product in which silicon and other release agents are thinly coated on a substrate. It is used as an essential material.

ㆍ MLCC Green sheet Casting
   - Multilayer Ceramic Chip Capacitor)
   - MLVs (Multilayer Ceramic Chip Varister)
   - MLCI (Multilayer Ceramic Chip Inductor)
ㆍOptical Releasing Film (for OLED)
ㆍFor Process Carriers (PLP, LTCC) /
  PSA Process Liners

Product Line up

Classification	Single side	Both sides	Static charge single side	Static charge both side	Fluorine
Structure	Silicon release layer PET Film	Silicon release layer PET Film Silicon release layer	(A) Antistatic layer PET Film (B) Silicon release layer Antistatic layer PET Film	Silicon release layer PET Film Antistatic layer	Fluorine release layer PET Film
Thickness(μm)	19 ~ 125
Surface resistance(Ω/sq)	-	-	(A) : 105 ~ 106 (B) : 108 ~ 109	105 ~ 106	-
Usage	For MLCCs, LTCCs For process carriers OLED, polarizers	For LTCCs For process carriers	FO-PLP For process carriers	For process carriers	Silicone adhesive tape For protection

Application

MLCC(Multi layer Ceramic Condensor)
- MLCC, EMC
▶ Green sheet Casting

Ceramic Condensor
- Chip Varistor, Inductor
▶Sheet Casting & Carrier

ACF(Anisotropic Conductive Film)
- White, Matte
▶OLB & PCB

Material's for Display
-DAF & DSP
▶Protection & Carrier