Stone naturally contains veins, fissures, mineral deposits, pits, fill, and color changes. Quartz and porcelain can show pattern, lot, or printed-image variation. Potential defects may include abnormal delamination, widespread finish failure, manufacturing cracks, or material that does not meet published performance. Installation damage, cabinet movement, heat, and impact must be separated from manufacturing concerns.
Key considerations
- appearance retention
- warranty evaluation
- material consistency
- natural fissures
- manufactured patterns
- inspection options