Effects of fungal biodegradation on structure–property relationships of medium density fibre board and hybrid polypropylene composite made from sugar-cane residue

This paper reports an in-depth comparative study on the effects of Trametes versicolor on sugar-cane residue polypropylene composite and medium density fibre board. The samples were subjected to the fungus at 25°C and 75% relative humidity either for 2 or 4 months. Mass, bending strength, elastic modulus, hardness, and equilibrium moisture content (EMC) of both products reduced, while water absorption and thickness swelling increased due to...