PET Bottles Separation (ペットボトルの分別 - PET Botoru)
The strict 3-step disposal method for PET beverage bottles in Japan. You must separate the plastic bottle itself from its plastic cap and wrap-around outer label.
To achieve high-purity recycling. Caps and outer label film are made of different polymers (polyethylene/polystyrene) than the PET body. Mixing them ruins the quality of recycled plastic products.
1. Remove the plastic cap. 2. Tear off the outer plastic label along the perforated line. 3. Rinse the inside with water. 4. Crush the bottle flat with your hand or foot, and place them in their respective bins.
What is the correct Shinto/Buddhist-like precise sorting sequence for PET plastic bottles in Japan?