PLA vs. PE: Que revestimento é melhor para os copos de papel e para o ambiente?
As the world moves toward more sustainable packaging solutions, businesses and consumers increasingly scrutinize the materials used in everyday products like disposable paper cups. A critical decision comes down to the type of lining—PLA (polylactic acid) or PE (polyethylene)—that provides the cup’s inner moisture barrier. This blog explores the key differences between PLA and PE […]