30-S Plastic windowed envelopes

EN 643 European system equivalents

5.10.00 Printed white envelopes
White envelopes, printed on the inside with or without water soluble or latex glue and windows (plastic or glassine.)

Non-paper components max. 0.5 %
Total unwanted material max. 1 %

5.10.01 Mixed envelopes
Mixed white or coloured in mass envelopes with or without water soluble or latex glue and windows (plastic or glassine.)

Non-paper components max. 0.5 %
Total unwanted material max. 1 %