Calibrated UnderPacking - Synthetics

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Calibrated UnderPacking - Synthetics

DuraPak

Dura PakAdhesive Backed Polyester
Made from Polyester Film
Suitable for use on Plate Cylinders
High tack adhesive coating
Range of Calipers
Caliper Uniformity
Custom Sheet Sizes

 

Utility: Generally suitable for use on Plate Cylinders in Sheet-fed Printing applications.

DuraPak: is an adhesive backed 100% pure polyester designed for use as a press packing paper alternative. It is dimensionally stable, BI-axially oriented, and has thermal stability. DuraPak will not shrink or swell and it will resist "sinking". The adhesive coating minimizes slip during printing. DuraPak is available in "Custom Sheet Sizes" in .002 through .010, .012, .014, .016, .018 and .020 gauges.

 

CAUTION

It is not recommended that adhesive backed polyester press packing be left on the press cylinder for extended periods of time.

Manufacturer Recommends Removal after 2 Months

Data Sheet Inquire


PolyPak

Non-Adhesive Backed Polyester
Made from Polyester Film
Moderate Cost vs. Pre-Adhesive Backed
Can be Mounted with Aerosol Adhesives
Uniform Gauge
Offered in a Range of Calipers
Custom Cut Sizes Available

 

Utility: Generally suitable for use on Plate Cylinders for sheet-fed printing applications.

PolyPak: is a Non-Adhesive backed 100% pure polyester designed for use as a press packing. It is dimensionally stable, bi-axially oriented, and has thermal stability. PolyPak will not shrink or swell and it will resist "sinking". Because there is no adhesive PolyPak is very easy to work with and remove from the plate cylinders. PolyPak is available in custom sheet sizes in .002 through .010, .012 and .014 gauges. Can also be mounted using adhesive spray.

 

CAUTION

Because water and other press liquids can be trapped underneath the plastic, it is not recommended that polyester press packing be left on the press cylinder for extended periods of time.

Manufacturer Recommends Removal after 2 Months

 

Data Sheet