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UK Office Direct£18.70Visit shop Self Seal White DL Envelope 90gsm (1000 Pack)
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B&Q£20.63Visit shop B&Q - Whitebox Dl 90Gsm Self Seal EnvelopeWhite (Pack Of 1000)
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The White Box Self Seal DL Envelope 1000 Pack is an essential office supply for professionals and home users who require a high-volume, reliable solution for mailing standard A4-folded correspondence. These envelopes provide the significant benefit of a convenient self-seal closure that eliminates the need for moisture or extra adhesive, though users should note that the 90gsm paper is standard weight and best suited for letters rather than heavily textured or bulky document packets.
| Model Part Number | WX3480 |
|---|---|
| Brand | White Box |
These envelopes measure 110 x 220mm, which is the standard size for DL envelopes.
No, these are self-seal envelopes featuring a pressure-sensitive adhesive strip.
This pack contains 1000 envelopes.
Yes, their standard DL dimensions are compatible with most office mailing equipment.
The envelopes are constructed from durable 90gsm paper.
They feature standard 90gsm thickness, which provides good privacy for most standard documents.
Ensure the envelope is placed on a flat, hard surface and apply firm, even pressure along the entire length of the seal strip.
Check your printer settings to ensure the media type is set to 'Envelope' and verify the paper path is set to the correct orientation.
Store envelopes in a sealed container or drawer; if the strip has been exposed to extreme heat or age, use a small amount of extra adhesive if necessary.
To ensure proper performance, store these envelopes in a cool, dry place away from direct sunlight and humidity. Prolonged exposure to moisture or excessive heat can degrade the adhesive strip. When sealing, apply firm, even pressure across the length of the flap to ensure the adhesive bond is complete. If printing, ensure your printer settings are adjusted for 'envelope' or 'heavy paper' to prevent jams.
