Glossary

A | B | C | D | E | F | G | H | I | J | K | L | M | O | P | R | S | T | U | V | W | Z

Offset poder is a very fine powder lightly sprayed over the printed surface of coated paper as sheets leave a press. It helps prevent offsetting which is where the wet ink on the front of one sheet rubs off on the back of the sheet on top of it.  It is also called dust,anit-offset powder, offset powder, powder and spray powder.