P90 Tape

P90 Tape

Definition: P90 Tape is a pressure-sensitive, acid-free tape specifically designed for art hinging and conservation framing. It allows artwork, documents, or delicate paper-based materials to be mounted securely while minimizing the risk of damage.

Overview

P90 Tape is widely used by conservators, framers, and artists for attaching artwork to mats or backing boards in a reversible and archival-safe manner. Unlike standard tapes, P90 Tape does not contain acidic adhesives, helping to prevent discoloration, brittleness, or chemical reactions over time.

Applications

• Attaching paper artwork to mats or backing boards without direct adhesive contact with the art.
• Creating T-hinges, S-hinges, or other hinge styles for reversible mounting.
• Securing limited edition prints, certificates, or documents within archival frames.
• Temporary mounting for display or exhibition purposes.

Advantages

• Acid-free and archival-safe for long-term preservation.
• Pressure-sensitive design allows for precise, clean application without water or heat activation.
• Compatible with various types of hinging papers, such as Japanese Paper or lightweight cotton rag papers.
• Reduces the risk of lifting, tearing, or adhesive transfer to the artwork.

Best Practices

• Always test tape on a small, inconspicuous area before full application.
• Use a bone folder or burnishing tool to ensure smooth adhesion without air bubbles.
• Store tape in a cool, dry environment to maintain adhesive quality.
• Combine with other reversible hinging methods, such as wheat paste or Japanese paper, for highly delicate or valuable artworks.

Related Terms

• Wheat Paste Hinge
• Japanese Paper
• Paper Hinge
• Book Hinge