Mariana Moreno Pena - MA/MSc Product Design
Manchester
This project explores sustainable strategies for reusing fired-glazed ceramic waste and recycled paper pulp (CERAPER) by combining them with biodegradable binders such as water, cornstarch, and casein glue. Fired ceramics are typically considered non-recyclable due to their durability and glazed surfaces, while paper waste is abundant and easily broken down. By experimenting with various material ratios and natural binders, this research aims to create low-cost composite materials suitable for small-scale production and circular design applications.
Through a series of hands-on tests, the project evaluates the structural, thermal, and surface properties of different formulations. Particular focus is placed on the material's ability to act as a thermal buffer for hot or cold items, making it useful for product applications involving safety and comfort, such as glass sleeves, dish insulators, or handles for children and elderly users. Challenges around durability, shedding, and cleanability are addressed through surface treatments like shellac.
The results highlight the potential of overlooked waste streams to be reimagined as valuable, functional materials in the context of sustainable product design. The project contributes to material circularity by offering a biodegradable, design-led solution for otherwise landfilled ceramic waste.
