I-CR-8828F inamandla aphezulu, imveliso ephantsi yokwenziwa kwe-co-polyester yamandla eveliswa yinkqubo ekhethekileyo kunye nefomula.CR-8828F (R) yenziwe ngokongeza inxalenye ye-PET ehlaziyiweyo kwinkqubo ye-polymerization yeCR-8828F eyenza ukuba izinto eziphathekayo zivumelane nokusingqongileyo.