Ihe na-egbochi ọkụ nke na-enweghị halogen dịka APP, AHP, MCA na-enye uru dị ukwuu mgbe ejiri ya na plastik. Ọ na-arụ ọrụ dị ka ihe na-egbochi ọkụ nke ọma, na-eme ka ihe ahụ ghara iguzogide ọkụ. Ọzọkwa, ọ na-enyere aka imeziwanye ihe onwunwe mekaniki na okpomọkụ nke plastik ahụ, na-eme ka ọ sie ike ma na-eguzogide okpomọkụ dị elu.
TF-241 ihe na-egbochi ọkụ ammonium polyphosphate nke na-enweghị halogen maka PP
Ihe na-egbochi ọkụ ammonium polyphosphate nke na-enweghị halogen maka PP bụ ngwakọ APP nke nwere arụmọrụ dị elu na nnwale ihe na-egbochi ọkụ. O nwere isi iyi acid, isi iyi gas na isi iyi carbon, ọ na-arụ ọrụ site na nhazi ike na usoro intumescent. O nwere anaghị egbu egbu ma dịkwa obere anwụrụ ọkụ.