Pots Tubs and Trays
PTT is an acronym of Pots Tubs and Trays and is used in relation to, as examples, yogurt pots, margarine tubs and trays for meat and/or cheese. It is a plastic 'grouping' generally captured as PS (6) in WikiWaste but can also include PP (5) and PET (1).
![Image of Pots Tubs and Trays from Wales Recycles website, all rights reserved](/images/thumb/5/53/Pots-tubs-trays.jpg/300px-Pots-tubs-trays.jpg)