| About this Abstract |
| Meeting |
2025 TMS Annual Meeting & Exhibition
|
| Symposium
|
Natural Fibers and Biocomposites: A Sustainable Solution
|
| Presentation Title |
Towards Sustainable Construction: Characterization of Vegetable Polyurethane Composite Reinforced with Fique Fiber |
| Author(s) |
Luis Ricardo Arrubla Agudelo, Luis Fernando Fortunato de Freitas, Noan Tonini Simonassi, Carlos Mauricio Fontes Vieira, Henry Alonso Colorado Lopera, Felipe Perissé Duarte Lopes |
| On-Site Speaker (Planned) |
Luis Ricardo Arrubla Agudelo |
| Abstract Scope |
This study investigates the mechanical properties of a new composite material consisting of castor oil-based polyurethane resin reinforced with linearly arranged fique fibers. The main objective is to develop a material with high flexural strength and toughness, making it suitable for construction applications. These properties are especially relevant for construction applications in humid environments and at high temperatures. To evaluate the durability and resistance of the composite to adverse conditions, an accelerated aging test was performed in a controlled chamber. Hardness measurements were taken before and after the aging process to evaluate the behavior of the material under simulated environmental stress. The results of this study provide information on the potential of this composite material for construction applications with an interesting possibility of being used as thermal insulation in roofs, highlighting its mechanical strength and its resistance to adverse environments. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Sustainability, Composites, Other |