At Partum Restauro we combine art expertise with scientific precision to provide comprehensive analysis of paintings and other cultural treasures. Using advanced, non-invasive techniques such as infrared reflectography, ultraviolet fluorescence, X-ray imaging, and microscopic pigment analysis, we examine materials, structure, and condition to reveal insights invisible to the naked eye. Our services support restoration, authentication, preventive conservation, and collection management by identifying original materials, previous interventions, and areas of deterioration. Every analysis is conducted with the utmost care, ensuring the safety of the artwork while providing clients—collectors, galleries, and institutions—with the detailed, data-driven information needed to protect, preserve, and maintain their valuable pieces for generations to come.
• Pigment and paint analysis – using techniques like X-ray fluorescence (XRF), Fourier-transform infrared spectroscopy (FTIR), Raman spectroscopy, or microscopy to determine what pigments, binders, and mediums were used.
• Support and substrate analysis – determining the type of canvas, wood, paper, or other materials.
• Varnish and coating analysis – understanding the composition of protective layers and identifying old restorations.
Condition Assessment & Degradation Study
• Non-invasive imaging:
o Infrared reflectography to reveal underdrawings or previous changes.
o Ultraviolet fluorescence to detect varnish layers, overpainting, or previous restoration.
o X-radiography to look at structural issues in paintings (like tears, holes, or woodworm damage).
• Micro-sample analysis for tiny paint or paper samples to detect chemical deterioration.
• Environmental impact assessment – studying effects of light, humidity, and pollution on materials.
• Dating analysis – identifying period-appropriate materials or techniques.
• Signature verification – using microscopic and chemical analysis.
• Detection of forgeries or later additions – comparing pigments and substrates with historical records.
• Detailed condition reports with high-resolution images and annotated findings.
• Mapping areas of deterioration for treatment planning.
• Documentation of previous restorations and material changes over time.
• Environmental monitoring: humidity, temperature, light, and pollutants.
• Risk assessment for storage or display – suggesting materials and conditions to slow degradation.
• Custom preservation plans based on scientific data.
• Cross-section microscopy – layering analysis to understand the painting’s structure.
