Ungazi njani ukuba iplastiki yipolypropylene?

Enye yezona ndlela zilula zokwenza uvavanyo lwelangatye kukusika isampuli kwiplastiki uze uyitshise kwikhabhathi yomlilo. Umbala welangatye, ivumba kunye neempawu zokutsha zinokubonisa uhlobo lweplastiki: 1. I-Polyethylene (PE) – Ivuza, inuka njenge-candlewax;

2. I-Polypropylene (PP) – Ivumba kakhulu ioyile yenjini engcolileyo kunye nencasa yekhandlela;

3. I-Polymethylmethacrylate (PMMA, “Perspex”) – Amaqamza, amaqhekeza, ivumba elimnandi nelinuka kamnandi;

4. I-Polyamide okanye "i-Nylon" (PA) - Ilangatye elithambileyo, ivumba lee-marigolds；

5. I-Acrylonitrilebutadienestyrene (ABS) – Ayibonakali, idangatye elinomoya omdaka, ivumba leemarigolds;

6. I-polyethylene foam (PE) – Amathontsi, ivumba lekhandlela