A.
Kuramba: Impapuro za PETG zirwanya ingaruka kandi ntizisenyuka byoroshye. Ibi bituma ibikoresho byo mu nzu byubatswe hamwe na PETG biramba kandi biramba.
Ubusobanuro: Impapuro za PETG zitanga optique idasanzwe, isa nikirahure. Uku gusobanuka kuzamura ubwiza rusange bwibikoresho byo mu nzu, bigatuma bikwiranye n'ibishushanyo bigezweho kandi bigezweho.
Kuborohereza Ibihimbano: Impapuro za PETG zirashobora gutemwa byoroshye, kugoreka, no gushingwa kugirango bihuze ibikoresho bitandukanye byo gushushanya ibikoresho. Ihindagurika ryemerera guhanga ibikoresho byabigenewe.