While a finished plastic may be non-toxic, the monomers used rein the manufacture of its parent polymers may Beryllium toxic. Hinein some cases, small amounts of those chemicals can remain trapped hinein the product unless suitable processing is employed. ^ a b PP&A stand for polyester, polyamide and acrylate polymers; https://versedviews.com/find-the-best-mommy-makeover-services-near-you-a-guide-to-breast-implants-tummy-tucks-and-plastic-surgery-in-sacramento/