Triplast Self Seal Security Envelopes - 20 x C6


Best current price£2.39from Joybuy UK
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Triplast C6/A6 Envelopes Paper Self Seal Plain White Pack Of 20
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Best current price£2.39from Joybuy UK
Shopping.co.uk recommended and popular offers
Triplast C6/A6 Envelopes Paper Self Seal Plain White Pack Of 20
Visit shop3 offers from £2.39 - £11.12
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Triplast C6 Self-Seal Security Envelopes are designed for professionals and home users who prioritize document privacy and ease of use. These envelopes provide a secure, opaque solution for mailing sensitive documents like invoices or private correspondence, featuring a reliable self-seal closure system. While they offer excellent security and sustainability benefits, users should note that they are specifically sized for A6 contents or A4 documents folded into quarters.
| Model Part Number | C6 |
|---|---|
| Brand | Triplast |
A C6 envelope is designed to hold an A4 sheet folded into quarters or an A5 sheet folded in half.
Yes, they are PEFC certified and fully recyclable.
Yes, they are compatible with most standard inkjet and laser printers.
The interior is printed with a complex blue pattern that obscures text, making it difficult for prying eyes to read through the envelope paper.
No, these are self-seal envelopes that rely on a pressure-sensitive adhesive strip.
These envelopes are made from 90gsm paper, which is a standard, durable weight for professional mailing.
Ensure the envelope is fed into the tray flap-side up or as directed by your printer manual, and check that the paper guides are not too tight.
Apply firm, even pressure across the entire length of the self-seal strip for several seconds to activate the adhesive properly.
To ensure optimal performance, store these envelopes in a cool, dry place to prevent the self-seal adhesive from drying out or prematurely activating. When printing, ensure your software is set to 'Envelope C6' and that the paper guides in your printer tray are adjusted snugly against the sides of the envelope to prevent misalignment. Do not attempt to run the envelopes through a printer if they have already been sealed or if the backing strip has been removed.