Why PVC Leather Cracks on Furniture: Material, Environment, and Application Factors
PVC leather cracking on sofas and upholstered furniture is rarely a single-point failure. It is the visible end of a chain that starts with plasticizer movement, surface embrittlement, and local strain concentration. Buyers who treat cracking as a simple “quality defect” or a fixed service-life number usually end up with the wrong corrective action. The […]