Vinyl chloride suspension/emulsion polymer. Rigid (pipe) or plasticized (phthalate-softened film). Third-largest plastic; controversies around dioxin byproducts + plasticizer leaching.
Vinyl chloride suspension/emulsion polymer. Rigid (pipe) or plasticized (phthalate-softened film). Third-largest plastic; controversies around dioxin byproducts + plasticizer leaching.