We offer packaging solutions for pet food that preserve freshness and nutritional value while preventing odor migration and ensuring durable package integrity.
Major film structure
PET/OPA/AL/CPP（general）
met PET/OPA/CPP (focused on aroma barrier and quality preservation)
AlOx PET/OPA/CPP
Application trend
During retort sterilization, fats, acid, and spices from contents tend to permeate the inner layer and attack the adhesive.
Because soups and sauce in the APAC region often contain potent spices, the bond strength of laminated films is particularly prone to degradation.
Hygiene regulation in APAC are tightening, focusing on reducing chemical migration.
To stay compliant, it is critical to use approved adhesive and manage drying stages to keep residual solvents at a minimum.
As the market shifts toward microwave-friendly transparent pouches, replacing aluminum with metallized PET brings new challenges, specifically the fragility of the barrier layer during heat expansion.
DIC’s solutions
Retort-resistant adhesives : DICDRY (retort type) (learn more>)
Wide range of Adhesives compliant with regulations in each country : ULM (learn more>)
Solvent-free adhesive : DUALAM (learn more>)
Ultrasonic sealing solution