- 57 -About Paper124563Q Paper RecommendationsYour machine will handle a variety of printmedia, including a range of paper weights andsizes.This section provides general advice on choice ofmedia, and explains how to use each type.The best performance will be obtained whenusing standard 75 - 90 g/m2 paper designed foruse in copiers and laser printers.Use of heavily embossed or very rough texturedpaper is not recommended.Pre-printed stationery can be used, but the inkmust not offset when exposed to the high fusertemperatures used in the printing process.Envelopes should be free from twist, curl orother deformations. They should also be of therectangular flap type, with glue that remainsintact when subjected to hot roll pressure fusingused in this type of machine. Window envelopesare not suitable.Labels should also be of the type recommendedfor use in copiers and laser printers, in which thebase carrier page is entirely covered by labels.Other types of label stock may damage themachine due to the labels peeling off during theprinting process.