◆ULCS
Main layer color change
Change the color of the main extruder between the inner and outer layers.
Long production lots and thick layers, suitable for flame-retardant resins.
◆UCCS
Skin/stripe color change
Two sub-extruders are used.
Suitable for short production lots and thin layers.
Advantages of the UFW color change system
UNITEK's UFW color change system is for skin layer/stripe layer,
This system allows for instantaneous switching between two thicker layers.
By instantly changing colors, product waste is reduced, and the effect becomes greater the more frequently color changes are made.
UNITEK's color change system has virtually no pressure fluctuations when switching valves.
Stable color changes are possible.
■ULCS Valve System
■UCCS Valve System
