WLT Direct on Press
WLT - DOP type of Processless Thermal CTP Plate focuses into formulating a greener world.
A new environmental concern ,Green printing product suitable for thermal CTP platesetters. No need of any processing steps before mounting exposed plates on press.
The cost savings make switching to DOP Plates an easy business decision. Eliminating the processing step lets printers save on chemistry, water, processor maintenance and chemistry disposal, as well as reducing the significant cost of processing variability.
Because there are no processing variables, DOP Plates can be put on press with no dot measurement needed and no surprises.
Specifications
Type: |
Non ablative ,negative working |
Thickness : |
Standard: 0,15 / 0,30 mm. |
|
On request: 0,20 / 0,24 mm |
Coating color: |
Light green. |
Plate type: |
Thermal negative develop on press. |
Day light sensitivity: |
Up to 1 hour under white light and up to 4 hours under yellow light |
Spectral sensitivity: |
800 - 850 nm. |
Platesetter compatibility: |
On all thermal platesetters. |
Energy required: |
150 - 175 mJ/cm2, depending on device capability. |
Screen reproduction: |
1% - 99% AM screening at 200 lpi. |
FM screening : |
20 μm. |
Application: |
Sheetfed and commercial web. |
Baking : |
Not applicable |
Run Length: |
U.V. ink: 15.000 copies (*). |
Standard inks: |
100.000 copies (*). (*).The number of copies depends on the conditions of developing and printing (ink, chemical, paper) |