Polypropylene Window Patching Film
BOPP (Biaxially Oriented Polypropylene) film is one of the most widely applied films in the market as it features good resistance to heat, wet, oil/fat, acid and some solvent. BOPP film is suitable for window patching printed boxes of soap, food, cigarettes, cosmetic, medicine, etc. Because of its good transparence, strength and reasonable price, BOPP film is quite competitive against other films, it’s the most common window patching film in the food industry. However, BOPP film isn’t suitable for large window patches with high structural requirements.
Regular compound BOPP film is usually applied for window patching packages of ice cream, heat-sealed tags, desserts, biscuits, snacks, etc.
Double-side heat-sealed BOPP film with thickness of 35μm can be directly applied for packages under low temperature like ice cream packages, and can also be applied for protective packages of candy, chocolate, soap, etc.
Double-side heat-sealed BOPP film with thickness of 30μm is vastly applied for gourmet boxes of biscuits, desserts, candies, snacks, etc.
Besides, BOPP film can also be applied for gift packaging.
