The Cast Polypropylene (CPP) metallised film offers a superior interlayer bond strength for making multi-layer laminate structures, which in turn enhances barrier properties.
This newly developed metallised film has a High Hot Tack and Low SIT of 96 to 98 degree Celsius, which enables FFS machines to run at a higher speed. The standard thicknesses ranges from 20 to 30 microns. CPP film also exhibits superior heat seal strength of 2.5 kg/inch. Some of the typical applications of the film include biscuits and snacks, bakery products, chocolates, chewing gum, dairy products, spices etc.
Cosmo offers different variants of CPP films like transparent, white opaque and metallised for multiple applications. It provides excellent seal strength as well as good moisture and gas barrier, making it a material of choice for convertors and brand owners.
Apart from CPP’s seal strength, good thermal stability, good yield economics and good puncture resistance, the film provides exceptional metal bond strength of around 450 gm/inch.
Pankaj Poddar, CEO, Cosmo Films Ltd said, “The latest addition of high metal bond strength film has definitely expanded our CPP portfolio and we see a huge potential for this film into flexible packaging. A strong metal adhesion is critical to get good interlayer bond strength, which ultimately improves barrier properties, making it an ideal choice for food packaging applications.”
Cosmo Films is one of the global leader in speciality films used for packaging, laminating and labeling applications. Today, the company is one of  the largest exporter of BOPP films from India.