Dibutyltin Mono(2-ethylhexyl) Maleate: Enhancing Heat Stability in PVC Floor Tiles Introduction Polyvinyl chloride (PVC) floor tiles are a widely used flooring material due to their durability, water resistance, ease of maintenance, and cost-effectiveness. However, PVC is inherently susceptible to thermal degradation during processing and in service. This degradation leads to discoloration, embrittlement, and loss of...