Envelope C65 (114x229) 80g with the strip (2748)

C65 Envelope (114x229) 80g with Strip – Professional Solution for Business Correspondence

Product Type: C65 format envelope
Quantity: 1000 pcs per pack

In daily business communication, the first impression starts before the letter is even opened. The C65 envelope is one of the most popular choices for companies looking for a balance between classic design, reliability, and economy. We analyzed this 2748 model envelope and evaluated its features for high-volume mailings.

Technical Summary (Specifications)

• Format: C65 (114x229 mm).
• Paper Type: White offset.
• Paper Weight: 80 g/m².
• Closure: Peel & Seal strip.
• Window: None (windowless).
• Certification: Product complies with quality certificates NO.1, NO.2, NO.3.

1. Optimal Format and Versatility

The C65 format (114x229 mm) is specifically designed to perfectly fit an A4 sheet folded in three (DL size) or an A5 sheet folded in half. It is the standard for sending:

• Invoices and official documents.
• Marketing leaflets and flyers.
• Personal invitations or greeting cards.

2. Convenient Closing Mechanism (Peel & Seal)

The key advantage of this model is the peel and seal strip (HK). Unlike gummed envelopes, this method ensures fast and clean work:

• Work Efficiency: Peel off the protective strip, fold the flap, and the envelope is hermetically sealed in seconds.
• Long Shelf Life: The adhesive under the strip dries much slower than open adhesive layers, so even when buying a 1000-piece pack, the envelopes remain sticky for a long time.
• Security: The strong adhesive layer ensures that the correspondence reaches the recipient safely without additional reinforcement with tape.

3. Paper Quality and Aesthetics

The envelopes are made from 80g/m² white offset paper. This is the optimal density that provides the envelope with sufficient strength and opacity while remaining lightweight, which is important when calculating postage by weight. The white surface is ideal for both handwriting and printing with office printers (printing addresses directly on the envelope).

Verdict

The C65 envelope with strip is an indispensable office tool for mass mailings. Due to the convenient sealing mechanism and high-quality paper, it is a rational choice for companies that value time and a professional image. The 1000-unit pack ensures the best price-quality ratio.

Frequently Asked Questions (FAQ)

Are these envelopes suitable for laser printing?

Yes, high-quality 80g offset paper is adapted for both laser and inkjet printers. It is important to set the correct envelope dimensions in the printer settings.

How many sheets fit in a C65 envelope?

Typically, such an envelope can hold up to 3-5 folded A4 sheets, depending on their thickness, so that the envelope is not too bulky.

Is the adhesive strip safe for long-term storage?

Yes, the peel-off strip protects the glue from air exposure, so the envelopes retain their stickiness much longer than standard gummed envelopes (usually up to 12–24 months under proper conditions).