gummed paper Romania

... air bubbles, closure - flap with silicone adhesive tape; Use: protection against shocks/impacts; Manufacturing details: 11 standard formats; Personalization: up to 4 colors, flexo printing; Recycling: easy separation between the paper and the bubble wrap interior. Ways of closing envelopes: Silicone closure - the closure is made by removing the tape applied to the back of the envelope flap (it is then glued by overlapping the flap on the envelope, without the need for another adhesive); Gummed closure - the closure is done by wetting the gummed surface;...