PET (Polyethylene Terephthalate) krataa yɛ thermoplastic polymer resin a wɔde di dwuma kɛse wɔ nneɛma a wɔde kyekyere nneɛma mu, a nnaka a wɔde akisikuru gu mu ka ho. Ɛyɛ ade titiriw a wɔde yɛ nkataso a ɛda adi na ɛbɔ ho ban a ɛkata nneɛma so no.
Yiw, wobu PET nkrataa sɛ ɛyɛ nea asiane biara nni ho sɛ wɔde bɛkyekyere nnuan ne nnuru. Wodu mmara mu ahwehwɛde ahorow a emu yɛ den ho na wogye tom kɛse ma akwammisa a ɛtete saa.
Fi Yɛn Dwumadi no ase