Tag: Low-Density Polyethylene Plastic

Q1. What Is The Function Of Polyethylene In Tetrapak? A. Mechanical Rigidity B. Gas Barrier C. Abrasion Resistance D. Liquid Barrier ANSWER: D. Liquid Barrier Explanation: Tetra Pak Boxes Are Six Layers Thick. One Of The Six Layers, Polyethylene, Protects Against Outside Moisture And Acts ...