Abstract

The primary objective of this research was to produce biodegradable packaging using Krajood scraps. The papermaking process, physical properties, and degradation of the resulting paper were investigated as a prototype for biodegradable packaging. The results showed that the optimal pulping condition was boiling for 30 min in a 5% alkaline solution. Physical analysis indicated that thickness, grammage, tensile strength, elongation at break, and water absorption time increased with the amount of Krajood pulp, while density decreased. The paper exhibited natural biodegradability, which was further accelerated by bio-plastic coating. For food packaging prototype, the optimal molding condition was 500 g of fibers at 120 °C for 60 s, resulting in structurally stable products with a uniform surface appearance. The developed packaging demonstrates functional material properties suitable for eco-friendly applications.