EL POTENCIAL DEL ARUMÃ Y DE LAS RESINAS BIODEGRADABLES EN LA SUSTITUCIÓN SOSTENIBLE DEL MEDIUM DENSITY FIBERBOARD (MDF)

Resumen

The replacement of synthetic materials with biodegradable alternatives has become a priority in light of contemporary environmental challenges. Aiming to develop a more sustainable MDF, combinations with natural arumã fibers and biodegradable resins of different formulations were tested. The arumã fibers were manually processed and incorporated into the mixtures, which were then molded and air-dried at room temperature. Comparative analysis revealed that the samples containing a resin composed of corn starch, white clay (kaolin), vinegar, glycerin, and unflavored gelatin exhibited excellent performance in terms of stiffness while preserving the biodegradable integrity of the components. The results indicate the feasibility of using arumã and natural compounds as an alternative to conventional MDF, offering potential for applications that combine mechanical strength and environmental responsibility.