Five characteristics of daily necessities POF shrink film

POF shrink film has the characteristics of economy, high transparency, stable shrinkage rate, not easy to be brittle under low temperature environment, no harmful gas is generated during use, and can protect the packaged material to keep it natural for a long time without deformation, and can adapt to most automatic Type shrink packaging machine requirements. Commodity POF shrink film adopts advanced biaxial stretching three-layer fusion co-extrusion special process. Here are five characteristics of it: 　　1. Quality assurance. The product meets the US FDA and USDA standards, and the waste treatment has no secondary pollution. Plastic packaging film replacement products.　　 2. Free shrinkage, soft at low temperature. The heat shrinkage rate is up to 60%, and it has molding ability for all kinds of special-shaped products. It can still be soft at a low temperature of minus 40 degrees Celsius.　　 3. Highly transparent, crystal clear and clean. Clear, high transparency, good gloss and high elasticity.　　4. Tightly sealed port, high welding performance, wide range of welding seal, good low temperature weldability.　　 5. Sealed packaging, dust and temperature resistance. The unique oxygen barrier produced by the three-layer composite is air-tight and temperature-tight.　　POF shrink film is widely used in food, beverage, stationery, household products, electronics, printing, cosmetics and other industries, so it is a very common commodity. If you also need this packaging film, please contact our online customer service for consultation. Previous: How is the heat shrinkable film produced?