Mgbanwe nke anụ ahụ nke PBT nwere ike imeziwanye ma welie ihe eji arụ ọrụ nke ihe ahụ ma melite njirimara ọkụ ọkụ.Ụzọ bụ isi nke mgbanwe bụ: eriri mesikwuru ike mgbanwe, ire ọkụ retardant mgbanwe, alloy ụdị (eg PBT/PC alloy, PBT/PET alloy, wdg).

N'ụwa niile, a na-eji ihe dịka 70% nke resin PBT na-emepụta PBT gbanwere na 16% na-emepụta PBT alloys, nke a na-ejikarị eme ihe na ụlọ ọrụ ụgbọ ala, eletriki na eletriki na ígwè ọrụ.Pasent 14 ọzọ nke resin PBT na-akwadoghị ka a na-ebunyekarị n'ime monofilaments maka akwa nzacha na sieves maka igwe akwụkwọ, teepu nkwakọ ngwaahịa, tubes nchekwa maka eriri fiber optic na ihe nkiri gbara ọkpụrụkpụ maka arịa na trays.

Mgbanwe nke ụlọ nke ngwaahịa PBT na-elekwasị anya na mgbake eriri iko na ire ọkụ, karịsịa PBT eji dị ka resin dị elu maka eriri eriri USB n'ọbọ mkpuchi ihe bụ ihe tozuru oke, mana n'ihe banyere nguzogide arc, obere warpage, mmiri dị elu, mmetụta dị elu. ike, elu akụkụ kwụsie ike, elu-ehulata modulus, wdg mkpa ka ike.

N'ọdịnihu, ndị na-emepụta ụlọ kwesịrị ịgbatị mgbada ala iji mepụta PBT na PBT alloys gbanwetụrụ, ma wusie ike nyocha na ike mmepe ha na usoro ịkpụzi ihe mejupụtara, nyocha nhazi nke CAD na nyocha nke ebu nke PBT composites.