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WOORIN INTER-CORP.

Bi-Oriented Film Line

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Bi-Oriented Film Line(Simultaneous & Sequential)

Simultaneous Stretching MASIM

Patented technology for simultaneous biaxial stretching of films.
 

SPECIALTY FILM STRECTCHING

Advantages

Ultra-thin clips
Automatic control
Defectless drive synchronization
Decreased bearing force
Homogeneous air temperature & speed
Superior relaxation rate
Smart assembly
Future oriented
Improved stabilization & heat setting
Ultra-low stretching ratios
High temperature processes
Automatic stretching adjustment
Low stretching forces
High precision stretching
High flexibility in stretching ratios
Stretching temperature accuracy
 

30mm MASIM clips. reduced distance & edge waste after stretching.

Applications

BOPI, CPI, PPS, BOPP capacitor Ultra-thin film, PTFE, High temperature resistance film
Technical film for communications : LCP, MPI
Mono-material packaging : BOPE
Traditional films : BOPP, BOPET, Optical films
Homogeneous air temperature & speed
Wet Process Battery Separator Films
: BOPE for Big stretching ratio and big MD relax to reduce final film shrinkage
High end Packaging : BOPA, Multilayer – High barrier film up to 13 layers
Customized film treatment : MD relaxation Oven to improve film MD properties
Stone Paper
 

Sequential and Monoaxial Stretching (MDO, TDO)

Sequential Stretching Solutions – Machine Direction Orientation (MDO) and Transverse Direction Orientation (TDO) According to your process specifications and the properties you need to obtain, your film requires to be stretched either in Machine Direction, Transverse Direction, or both (sequential or monoaxial stretching).
 
MDOTDO
DRY PROCESS (PP, PP – PE – PP)

· Easy Process of Production
· Lower Cost of Investment
· Special Oven Design for Accurate Heat Transfer
WET PROCESS
· Thickness Down to 5µ
· Throughput up to 250,000,000m2/year