IPN8710 wapadera ❖ kuyanika filimu madzi akumwa ali ndi makhalidwe sanali poizoni, mkulu olimba ndi otsika mamasukidwe akayendedwe, ndipo ndi mtundu watsopano wa odana dzimbiri ❖ kuyanika ndi adhesion amphamvu, mphamvu mkulu, abrasion kukana, hydrolysis kukana, dzimbiri kukana, kukana madzi ndi zabwino kwambiri nyengo.