Application
full-automatic migration tester is applied for determinating the dissolution amount of packaging materials in different simulant soaking solutions.
1)Tableware, cans, food packaging films, tubes, etc.
2)Made from polyethylene(PE), polystyrene(PS), polypropylene(PP) or chlorinated polyvinyl chloride(CPVC).
Evaporate and dry the soaking solutions to obtain residues migrated from the specimen. The residues analysis and weighing refer to dissolution indexes in application requirements of packaging products.