Preheat the oven to around 300 °F (149 °C).
This temperature will gradually melt the plastic. However, you will need to be patient with the melting. It won't take a blasting hot oven to melt most common plastics, such as Polypropylene, and you don't want it to be so hot that the plastic burns.
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Apr 24, 2023 · I'd use a strong heat gun, lots of space and careful movements, and adequate venting/respirators. Always have fire safety materials and first ...
Oct 20, 2016 · The solvents toluene and acetone do a fine job of melting plastic. Toluene is especially good at dissolving polyethylene. Be aware that neither ...
Feb 1, 2013 · This one, on ehow shows how to melt plastic in a toaster oven. Basically, wash the bottles, cut 'em into small manageable chunks and pop them in ...
Jul 16, 2020 · The safest to use is probably HDPE. In any case I would not put your plates in a dish washer or microwave, or use them with acidic foods like ...