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B&Q£69.94Visit shop B&Q - Plus Fabric C4 White Pocket Peel And Seal Gusset Envelope With Powertac120 GsmPack Of 100
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The Plus Fabric Gusset Window Envelopes are designed for administrative professionals and businesses that need to send bulky documents, catalogs, or large reports securely. These envelopes offer the significant benefit of a durable 120gsm construction paired with a high-strength peel-and-seal closure, ensuring contents remain protected during transit. One caveat to keep in mind is that due to the specialized gusset design and address window placement, these envelopes are best suited for high-volume standardized mailing workflows rather than irregular small-scale use.
| Model Part Number | C27566 |
|---|---|
| Brand | Plus Fabric |
Yes, they are compatible with standard postal services, though you should check if your specific document weight exceeds standard letter pricing.
These envelopes are made from high-quality 120gsm paper.
The window is made of clear film specifically designed for high-clarity viewing and is compatible with most automated postal scanning equipment.
The window measures 45mm in height and 100mm in width.
Yes, the interior includes a blue opaque lining that ensures the contents remain confidential.
No, these envelopes feature a peel-and-seal closure, which requires no moisture.
Ensure the adhesive strip is free of paper dust and that firm pressure is applied across the entire width of the seal for at least three seconds.
Verify your document print margins; the address block must be positioned to align with the 45 x 100mm window location on the envelope front.
While 120gsm is durable, avoid overstuffing beyond the intended gusset expansion limit to maintain structural integrity.
To maximize the utility of these envelopes, align your document mailing labels or recipient address fields to the specific window coordinates (25mm from left, 213mm from bottom). No specific setup is required for the closure; simply peel the protective film and fold the flap down firmly across the adhesive strip. Store these envelopes in a cool, dry place away from direct sunlight to prevent the adhesive from drying out or the paper from yellowing. Keep in an upright or flat position to maintain the structural shape of the gusset.
