Polylactic acid SKU: SKU RXSOL-40-4057-025 Product Category: Category Sewage Chemicals Treatment-40 Variations Polylactic acid Short Description Short Description Polylactic acid (PLA) is a biodegradable, recyclable, and eco-friendly polyester made from renewable resources like corn starch, sugarcane, and potatoes. It's also known as poly(lactic)acid or polylactide