FEATURE

PBST is a biodegradable and environment-friendly copolymer，which can be eventually biodegraded into carbon dioxide, water and biomass under standard situations such as in soil or in other composting environments. It is certified by FDA and EU food contact regulations.

PBST has excellent toughness and flexibility, good heat resistance and outstanding processability that allow it to be variously processed on conventional film blowing machine or injection molding machine. 

APPLICATION

Used in flexible package，shopping bags, mulching films, vegetable and fruit bags, coating, lamination, labels, Other packaging Materials etc. PBST can be blended with a great quantity of calcium carbonate and starch to produce cost effective products.

TECHNICAL DATA