The freshpreserver bag is produced with a white kraft paper support of pure cellulose painted in aluminum...
Different types of paper for various uses, essentially to give protection or to make the packaging perfect...
Greaseproof paper is a white or light brown Kraft paper of pure cellulose, with treatment for resistance to grease and humidity, suitable for contact with food...
The wet resistant paper is a vegetable paper, white Kraft of pure cellulose glued and treated for wet resistance and suitable for food contact...
The freshpreserver paper is produced with a white pure cellulose kraft paper backing painted with aluminum and glued with HD film...
Paper coupled with separable adhesive to high density polyethylene film (HD) suitable for food contact...
The extruded polyethylene applied to one side of the paper makes it waterproof...