What challenges arise when joining PVC and metal elements in mixed-media figurative works?

Combining PVC and metal in mixed-media figurative works presents several technical and artistic challenges. The primary issue is material incompatibility: PVC’s flexibility contrasts with metal’s rigidity, complicating structural cohesion. Adhesion is another hurdle, as standard adhesives often fail to bond these dissimilar materials durably. Thermal expansion differences can cause warping or cracking over time, especially in outdoor installations. Additionally, PVC’s lightweight nature may destabilize heavier metal components, requiring innovative reinforcement. Artists often experiment with mechanical fasteners, specialized epoxies, or hybrid fabrication techniques to overcome these obstacles while preserving aesthetic intent. Understanding these challenges is crucial for creating durable, visually cohesive mixed-media sculptures.