Artwork preservation is vital for maintaining its integrity and longevity, particularly in New Bedford’s coastal climate, where varying weather conditions pose risks to art pieces. This guide explores effective strategies to protect your artwork from light exposure and humidity fluctuations.

Understanding the Risks

Light Exposure

• UV Rays: Ultraviolet (UV) light causes fading and discoloration, affecting paintings, photographs, and prints.
• Direct Sunlight: Prolonged exposure to sunlight leads to irreversible damage.

Humidity Levels

• High Humidity: Encourages mold growth, warping, and damage to paper-based artworks and canvases.
• Low Humidity: Can cause materials to dry out and crack.

Ideal Conditions for Artwork Preservation

• Temperature: Maintain around 68°F (20°C).
• Humidity: Keep relative humidity levels between 40% and 55%.

Effective Protection Strategies

1. Use UV-Protective Glass or Acrylic

• Frame artwork with UV-filtering glass or acrylic to block harmful UV rays while maintaining visibility.

2. Control Lighting

• Avoid Direct Sunlight: Position artwork away from windows or use curtains and blinds.
• Use Soft Lighting: Opt for LED lights with minimal heat and UV emissions. Avoid incandescent bulbs.

3. Manage Humidity Levels

• Dehumidifiers: Ideal for high-humidity areas like basements or coastal properties.
• Air Conditioners: Help regulate both temperature and humidity.

4. Proper Storage

• Store unused artwork in climate-controlled spaces using acid-free materials for storage boxes or portfolios.
• Avoid attics or basements, where temperature and humidity can fluctuate.

5. Backing Protection

• For canvas paintings, add an impermeable backing, such as aluminum, to stabilize the microclimate behind the canvas and prevent mold growth.

6. Regular Monitoring

• Use hygrometers to track humidity levels in display and storage areas.
• Inspect artwork periodically for signs of damage like fading, warping, or mold.

7. Professional Conservation

• Consult professional conservators for valuable or irreplaceable pieces to receive tailored preservation advice.

Conclusion

Protecting your artwork from light and humidity is critical for preserving its beauty and value in New Bedford’s climate. By following strategies such as UV-protective glazing, controlling lighting, maintaining stable humidity, and using proper storage techniques, you can ensure the longevity of your collection.

Whether you are an artist safeguarding your creations or a collector protecting valuable pieces, these practices will help you enjoy your artwork for years to come, free from the worry of environmental damage.