He maikaʻi loa ka hana ʻana o ka PBS, a hiki ke hoʻohana ʻia no nā kaʻina hana hoʻoheheʻe ʻana i nā mea hana maʻamau, ʻo ia ka hana ʻoi aku ka maikaʻi ma waena o nā plastics degradable o kēia manawa; ʻO ka PBS he plastic biodegradable me nā waiwai piha maikaʻi loa ma muli o kona kūpaʻa wela maikaʻi a me ka maʻalahi, ka wela wela wela a me ka elongation i ka wā hoʻomaha.