COMMERCIAL FIBERS OF THE AMAZON: OPPORTUNITIES AND OBSTACLES FOR EXPANSION

Abstract

This study conducts a literature review on fibers with commercial value from the Amazon, exploring their economic potential and the main challenges that limit their expansion in the market. Amazonian fibers, such as curauá (Ananas erectifolius L.B Smith), tururi (Manicaria saccifera Gaertn.), jacitara (Desmoncus polyacanthos Mart.) and tucumã (Astrocaryum aculeatum) have mechanical properties (such as rigidity, strength, low density and flexibility) that make them promising alternatives for sectors such as fashion, civil construction and biotechnology. However, barriers such as inadequate infrastructure, lack of standardization in extraction and processing processes, and absence of certifications make it difficult for these fibers to compete against synthetic materials. This study compares four Amazonian fibers, analyzing their mechanical properties, industrial applications, sustainability, and environmental impact. Using graphs and tables, the advantages and limitations of fibers were identified for comparison with synthetic fibers. The value chain was also mapped, highlighting logistical and regulatory barriers. The study emphasizes the importance of public policies and technological investments to promote the sustainable use of these fibers and strengthen local communities.