Organic Antibacterial Masterbatch PK20-PET
The masterbatch is manufactured through grafting organic antimicrobial agent(polyguanidine salt) into plastics by multi-stages polymerization and modification. Antibacterial films, boards and other plastic products can be made by internal adding masterbatch. Compared with inorganic antimicrobial plastics (silver, copper, zinc oxide), this product has faster antimicrobial speed and good inhibitory effect on fungi and virus.
Quickly killing escherichia coli, staphylococcus aureus, streptococcus albicans, mold and so on,
The sterilizing rate reaches more than 99%;
The appearance is colorless and transparent, not affect the appearance of the product;
Safe and non-toxic, no pollution to the environment.
It is used for the development of antibacterial film or board.
Used for packing bags, hospital partitions, windows, door curtains, etc, according to customer’s request, various kinds of polymer materials are provided, such as PET, PE, PC, PMMA, PVC, etc.
According to product specifications required, consult the reference table of masterbatch dosage, as which mix with common plastic slices, and produce as the original process.
Packing: 25 kgs/bag.
Storage: in cool, dry place.