Tie Layer is an adhesives which ensuring a strong bond between PA and PE layers in packacing multi-layer films.
Colin BF320 is an LLDPE-g-MAH copolymer provides exceptional adhesion properties and can be diluted with LLDPE at a 4:6 ratio, making it highly cost-effective and easy to integrate into your existing production processes. It is used for bonding aliminum, PET film, PA film.