How can I find out if black plastic food trays are made with recycled contaminated plastic? Anytime you're looking for the type of recycled plastic a product is made of you're going to look for a ...

Since optical sensors at recycling facilities can't detect them, black plastics are largely rejected from household waste ...

How can I find out if black plastic food trays are made with recycled contaminated plastic? Anytime you're looking for the type of recycled plastic a product is made of you're going to look for a ...

A study about toxic chemicals in black plastic included a math error that overstated the risks, but its authors are standing by their conclusions and warn against using such products.