Ulano Proclaim Clear is a clear diazo-photopolymer (dual-cure) emulsion formulated to provide unequalled exposure latitude and ease of decoating, even if underexposed and used with aggressive inks and washup solvents. If you're having reclaiming problems, this is the way to go! Ulano Proclaim is multi-purpose, fast-exposing, and provides superb resolution and acutance.
Its high solids content (37%) provides better stencil build per coat, excellent bridging of coarse mesh, and fast-drying capabilities. Ulano Proclaim has superb coating properties and durability, and is resistant to a wide variety of solvent-based inks as well as water-based UV. Ulano Proclaim is very suitable for general purpose graphics, textile, and industrial applications. Latitude, resolution, and edge definition are excellent, which makes it ideal for fine line and halftone printing. Ulano Proclaim Clear is clear in color for easier registration.NOTE - The product image is intended to show an approximate color of the product when applied to the screen. Actual color may vary. Product listing does not include screen and / or scoop coater.
Emulsion Exposure DifferencesProper screen exposure must take many factors into account –
the emulsion type, coating thickness, exposure unit, etc. As a general guideline for the different emulsion
types (diazo, dual cure, and photopolymer) use these times as a reference.
Photopolymer – These are typically the fastest
exposing emulsions, with many exposing correctly from 30-50 seconds. The shortest times can be seen when using a
newer LED-type exposure unit.
Dual Cure – If you have established a good exposure
time with photopolymer emulsions, you can typically add 90 seconds (1.5
minutes) to that time for most dual cure emulsions.
Diazo - If you have established a good exposure time
with photopolymer emulsions, you can typically add 210 seconds (3.5
minutes) to that time for most diazo emulsions.
These times will depend heavily on your exposure unit and
should only be considered as a starting point.