BP1003 is suitable for food packaging bags, with good transparency, comparable to ordinary PE bags. Many commercial grades are specifically designed for thermoforming, and extrusion/injection molding.
Poly(butylene adipate-co-terephthalate) (PBAT), also known as polybutyrate, is a semi-aromatic, biodegradable thermoplastic copolyester that can be easily molded and thermoformed.