PET protective film

Anti-fog film can meet the requirement of film surface without fog, condensed water drop which could affect the shelf demonstration of inner goods. Anti-fog film can be divided into two categories, cold anti-fog and hot anti-fog corresponding to final application. CPP cold anti-fog film is mainly used for some fresh agri-products packaging such as vegetables, needle mushrooms, wet-noodles and so on. CPP hot anti-fog film is mainly used in  hot-filled food. 

 Product characteristic:

*Excellent optical property and anti-fog property

*Good puncture resistance 

*Maintain excellent performance in high-low temperature environment

Physical and Mechanical Properties

Item Name Standard   Value Typical Index Testing   Standard

Tensile   Strength Mpa MD ≥35 61 ASTM D638

TD ≥25 36

Elongation at Break % MD ≥280 640

TD ≥380 730

Haze %  Thickness≤30μm ≤5.0 ≤2.3 ASTM D1003 

30μm