Mask: In colour separation photography, an intermediate photographic damaging or constructive Employed in coloration correction. In offset lithography, opaque substance used to shield open up or picked parts of a printing plate all through exposure. Alt: Blocking gentle from achieving aspects of a printing plate.
Leveling action: The power of a plating Answer to create a surface area smoother compared to substrate of foundation metal.
Device end: The finish applied about the paper device. The complete is usually known as M.F.
Multicolor overprinting: The strategy of overprinting a provided variety of transparent colours to create added colours without using halftones. Orange, environmentally friendly, purple, and brown could possibly be Hence made by overprinting cyan, magenta and lemon yellow causing a complete of seven hues from three.
Photopolymer coating: In photomechanics, a plate coating consisting of compounds that polymerize on exposure to provide rough abrasion-resistant plates able to lengthy runs particularly when baked within an oven following processing.
Long ink: An ink that has great stream on ink rollers. In the event the ink is just too extensive, it breaks up into filaments around the push, and will cause flying as over a newspaper push.
Anti-offset or established off spray: In printing, dry spray of finely powdered starch applied on push to stop soaked ink from transferring in the prime of 1 sheet to The underside of another sheet.
Photoengraving: A steel plate geared up because of the photochemical system, from which the matrix or rubber mould is reproduced.
Site makeup: In stripping, assembly of all factors to produce up a site. In computerized typesetting and CEPS, the Digital assembly of web site components to compose a complete webpage with all aspects in position on the video clip Show terminal and on film or plate.
File.O.B. Place: The seller will bear transportation prices to the Ship to site served by widespread carrier where the customer or selected particular person/get together will take custody of the goods.
Dimensional steadiness: Capacity to maintain dimensions; resistance of paper or film to dimensional transform with adjust in dampness Make contact with or relative humidity.
Age resistance: Shelf daily life. The resistance to deterioration by oxygen and ozone in the air, by heat and light-weight, or by inside dog for pain relief chemical motion.
Line films: Photographic film that converts all tones of gray to simply black or white granular solids.
Driving Side: The side of a flexographic push on which the primary equipment train(s) can be found; also equipment side; opposite of dog pain ear running side.