Mettler C4 9146 120g windowless envelope, recycling 250 pcs.

C4 without window, self-adhesive

A seal-like adhesive closure securely seals the envelope, protecting the contents from unauthorized access. The protective strip ensures that the adhesive retains its function over a long period, allowing you to rely on its long-lasting readiness for use. The opaque paper also supports privacy and contributes to environmental protection. It is FSC® certified, meaning it is made exclusively from wood sourced from sustainable forestry, and it is certified with the Blue Angel. The C4 envelopes impress with their efficiency in processing as well as in flexo and offset printing. Additionally, they are resistant to temperatures of up to 140 °C.

• 120 g Blue Angel, nautilus classic