paper coated PE used for packaging food, such as suger, coffee,salt and so on. Name: paper coated PEStructure: Paper+PEWidth:1~1.5m weight of paper:30gsm, 40gsm,60gsm, 80gsm weight of PE:10gsm~30gsmspecifications: 40gsm paper+18m PE Useage:Suitable for medical packaging pouch and sacks for food, like sugar,salt.coffee and so on. Characteristic: greaseproof, waterproof, moistureproof