Envelope MAILmedia DIN Lang self-adhesive 75 g/m² white wood-free

MAILmedia DIN Lang self-adhesive envelopes are made from 75 g/m² white wood-free paper and sized to DIN Lang standard. These envelopes provide a smooth, printable surface suitable for offset, digital and laser printing as well as for handwriting. The self-adhesive closure allows fast, reliable sealing without the need for moistening, making them suitable for routine office mailings, invoices and general correspondence.

Advantages

The wood-free paper gives a clean, non-textured finish that improves print clarity and ink adhesion. At 75 g/m² the material balances durability and flexibility, ensuring contents are protected while envelopes remain lightweight for economical postage. The self-adhesive strip delivers a secure seal quickly and reliably, saving time in high-volume mailing tasks and eliminating the need for additional sealing supplies.

Suitable for

• Business letters and invoices
• Direct mail and mass mailing campaigns
• Printed documents, invoices and statements
• Everyday office correspondence and internal mail

Key specifications

• Format: DIN Lang (suitable for folded A4 or A5 inserts)
• Material weight: 75 g/m²
• Paper type: white wood-free paper
• Closure type: self-adhesive strip (peel-and-seal)
• Surface: smooth, printable for laser and inkjet

How to use

Insert folded documents or cards into the envelope so they lie flat and centred. Remove the protective strip from the self-adhesive closure and press the flap firmly along the seam to ensure a full seal. For machine processing, verify that document thickness and folding meet the mailer or printer specifications; the smooth surface improves feed reliability in printers and inserters.

Usage recommendations

Store envelopes flat in a dry environment at room temperature and avoid exposure to direct sunlight or high humidity to maintain adhesiveness and prevent paper warping. For optimal print results, test a single envelope in your printer before running large batches.