| |
|
|
|
|
he benefits are the operator is
only registering one web at a time while the Servo 3000
performs the complex task.
Set-up waste and running
waste are low while press speeds are high. Even though the top
layer is pre-printed, the total press time may be lower due to
increased press speeds. Even greater efficiencies are realized
when considering reduced material waste.
The steps in
making multi-layer labels using the Servo 3000 are simple and
efficient. The top layer is printed first. The press speed is
only limited by drying since there is no diecutting or matrix
stripping in this step. The top layer may even be printed on
another press.
Make ready the base layer. Put the top
layer roll on a lamination tower and web it through the Servo
3000. The two layers can be put together by using a clear
laminate or by printing adhesive on the base layer. The nip
point where the two webs come together can be a mid-feed nip, or
a die station may be used.
Use the Servo 3000 to adjust
the top layer to be in register to the base layer. Once set the
Servo 3000 will automatically hold that position. Diecut and
stripe as normal; it’s just that easy.
Another factor
when comparing these processes is that the traditional process
requires additional equipment to accommodate the second web. The
extra equipment is only used when making multi-layer labels. The
Servo 3000 can be used on every job to improve press register and
lower material waste, but that is the subject for the next
newsletter. |
|