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Office Stationery£51.02Visit shop New Guardian Pocket Envelope C4 Peel and Seal Plain Power-Tac Easy
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This guide is for individuals and businesses needing secure and eco-friendly mailing solutions for documents up to C4 size. The key benefit is the robust protection and reliable sealing offered by these heavyweight envelopes. A potential caveat is that the premium paper, while durable, might add slightly more weight to bulk mailings. These Guardian C4 envelopes are constructed from strong, two-tone premium paper, designed to protect your contents during transit. They feature a substantial 130gsm weight and a secure Power-Tac peel and seal closure for ease of use and added security, all within a convenient pack of 250.
| Model Part Number | J26339 |
|---|---|
| Brand | Guardian |
C4 size refers to a standard envelope dimension of 324 x 229mm, designed to hold an A4 size document (210 x 297mm) flat without folding.
Yes, their durable construction makes them suitable for standard domestic and international mailings, provided they meet postal service requirements for weight and dimensions.
The Power-Tac seal is designed to be a strong, reliable adhesive that provides a secure closure for your mailings. It is generally considered tamper-evident once sealed.
Yes, the premium paper surface is suitable for writing with most pens, markers, or for printing labels.
The 'two-tone' refers to the paper's appearance, which has a subtle variation in color or shade, giving it a more premium and textured look compared to standard single-color paper.
Store the envelopes flat in a cool, dry place, away from direct sunlight and humidity, to maintain the integrity of the paper and the adhesive.
The description indicates the paper used is sourced with environmental considerations, though specific certifications or details would need to be confirmed by the manufacturer.
Ensure the sealing surface is clean, dry, and free from dust or debris. Press firmly along the entire length of the Power-Tac strip after closing.
Verify that the contents do not exceed the envelope's capacity or put undue stress on the corners. Avoid sharp or irregularly shaped items that could puncture the paper.
Store envelopes in a dry environment. If already damp, allow them to air dry completely in a well-ventilated area before use, though performance may be slightly reduced.
Setup: These envelopes require no setup; they are ready for immediate use.
Compatibility: The C4 size (324 x 229mm) is compatible with:
Care: To maintain their condition:
