What is BCM volume?

What is BCM volume?

What is BCM volume? Cell volume is the capacity of the engraved surface in a square inch, expressed in billions of cubic microns (BCM). Higher volume translates to higher solid ink density, more color or a heavier coating thickness.

What is anilox volume? Anilox volume refers to the carrying capacity of an anilox cell, or the amount of ink held in each cell, during Flexographic Printing. It is one of the many factors that determines the amount of ink that is transferred to the print material, and therefore has to be accurately controlled and measured.

How do I choose anilox? Keeping the Anilox cell opening equal to or less than the minimum dot diameter will ensure you can achieve the desired quality of clean printing. This will ensure your anilox will deliver the right amount of ink to your plate and not over ink your minimum dots, avoiding what is sometimes referred as “dirty printing.”

What does BCM mean in flexo printing? Billion Cubic Microns (BCM) is a term used to express the carrying capacity of anilox rolls. Anilox roll is one of the key components in flexo printing. We have found 21 more results for BCM. Billion Cubic Meters. Units.

What is BCM volume? – Related Questions

How do you calculate the volume of an anilox?

Anilox: convert linescreen and volume
Volume: cm³/m² = BCM/in² x 1,55 (*) BCM/in² = cm³/m² ÷ 1,55.
Linescreen: l/cm = lpi ÷ 2,54. lpi = l/cm x 2,54.
Abbreviations and habits: Volume in imperial expression (BCM/in²) is usually indicated only with the acronym BCM.

What material are H cut doctor blades usually made from?

steel
Typical materials for the blade are steel or polymer: gravure cylinders are normally hard-chrome plated and flexo aniloxes may be chromed or ceramic.

What is anilox coating?

In printing, anilox is a method used to provide a measured amount of ink to a flexographic (flexo) printing plate. In the printing process, the anilox roll is coated in a precise layer of ink that is then transferred to the raised portions of the printing plate.

What is flexographic printing process?

Flexographic printing is a technique that uses a flexible printing plate. The inked plates have a raised image and rotate at high speeds to transfer the ink through small holes from the anilox roll to the substrate; each color requires a different printing plate.

How do I clean my Annilox roller?

Post-cleaning practices: Always thoroughly rinse and dry the anilox surface and ends of the ceramic.
Flash off any residual chemicals or water with an alcohol wipe or “anilox surface cleaner.
” When using compressed air to dry, be sure the line is oil-free.

What is the function of anilox roller?

The Anilox Roller is often referred to as the heart of the flexographic press. It is designed to deliver a precise and consistent amount of ink to the printing plate.

What does BCM stand for?

BCM
Acronym Definition
BCM Business Continuity Management
BCM Baylor College of Medicine
BCM Become
BCM Business Contact Manager (Microsoft)
92 more rows

What does LPI mean in printing?

Lines per inch
Lines per inch (LPI) is a measurement of printing resolution. A line consists of halftones that is built up by physical ink dots made by the printer device to create different tones. Specifically LPI is a measure of how close together the lines in a halftone grid are.

Which printing method produces type that appears to be surrounded by a sharp edged Halo?

Flexography uses a rubber-like plate that, under pressure, transfers ink to the substrate.
This results in type that often appear to be surrounded by a sharp-edged “halo.
” The same effect, but in opposite, occurs in the halftone dots which may have dark edges and light centers.

What is anilox LCM?

Anilox Line Count

What are the two types of doctor blade wear?

Pressure. blade and anilox wear. A good way to tell if you’re using the correct amount of doctor blade pressure is to look at the roll once it’s inked.

What is a doctor’s knife?

Typically, a doctor’s knife has a primary spear point blade for cutting pills and a second blade that looks and can act like a spatula or tongue depressor. The handle of a doctor knife is designed specifically to help a doctor crush pills into a powder using the flat, squared bolster.

How do doctor blades work?

As the doctor blade scrapes (or meters) away the excess ink from the anilox roll, it then coats a precise film of ink onto a printing plate. The amount of ink reaching the plate determines the accuracy of the printed image on the film, paper or corrugated substrates.

What is plate cylinder?

: the cylinder of a rotary printing press to which the printing plates are attached.

What is the purpose of using the anilox roll in flexographic printing?

A flexographic inking system is sometimes known as an anilox system. The purpose of the anilox roller is to pick up ink from the fountain roller (or, in some configurations, directly from the ink fountain) and deliver a predetermined, metered, uniform amount of ink to the rubber printing plate.

How are rubber flexographic plates made?

Flexographic plates can be created with analog and digital platemaking processes. The image areas are raised above the non image areas on the rubber or polymer plate. The ink is transferred from the ink roll which is partially immersed in the ink tank.

Why is the flexographic ink so liquid?

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