When it comes to book and paper conservation, choosing the right tools is essential for effective and lasting repairs. In this guide, we’ll explore three types of Filmoplast tapes and their applications. Then, we’ll demonstrate how to use two of these tapes in real-world repairs, explaining the rationale behind each choice.
Whether you’re a professional conservator or a hobbyist looking to preserve your collection, this walkthrough will provide clarity on these archival materials and practical tips for their use.
Part 1: Comparing Filmoplast P, P90, and P90 PLUS
Filmoplast tapes are popular for their versatility and archival quality, but understanding their differences can help you choose the right one for your project. Let’s examine three options:
Filmoplast P
Weight: 20gsm
Appearance: Thin and transparent
Best For: Delicate paper, especially where text or imagery needs to remain visible
Application: Once burnished with a bone or Teflon folder, it becomes nearly invisible. This makes it ideal for subtle repairs where aesthetics are a priority.
Filmoplast P90
Weight: 50gsm
Appearance: Opaque and white
Best For: Heavier paper or areas without text, where covering damage is acceptable
Application: Provides sturdy support with a bit of opacity, making it suitable for pages with significant wear or damage.
Filmoplast P90 PLUS
Weight: 50gsm
Appearance: Opaque, similar to P90
Best For: Repairs requiring extra adhesive strength, such as hinging or reinforcing damaged pages
Application: Combines P90’s durability with added strength for areas needing reinforcement.
Comparison in Action: Watch the video above to see these tapes side by side, showcasing their surface effects, translucency, and ideal use cases.
Part 2: Demonstrating Repairs with Filmoplast P and P90
Now that you’re familiar with the tapes, let’s dive into practical applications. We’ll use Filmoplast P and Filmoplast P90 to repair simple page tears in two well-loved picture books. Each repair highlights why the chosen tape is the best option for the job.
Repair 1: Using Filmoplast P
For this repair, we’ll address a tear along the bottom edge of a page with imagery.
Why Filmoplast P?
Filmoplast P’s thin, transparent design ensures that the repair remains discreet while preserving the visibility of the underlying image. Its subtle finish is ideal for tears that run through printed elements.
Materials Needed:
Steps:
Assess the Damage: Note any previous repairs, such as yellowed, non-archival tape, and carefully remove any remnants.
Prepare the Tape: Cut a piece of Filmoplast P just longer than the tear, trimming the width to fit.
Align the Tear: Gently align the edges of the tear and place the tape over it.
Burnish: Use a bone or Teflon folder to burnish the tape. As you press down, the tape will become nearly invisible, blending seamlessly with the paper.
Reinforce: For added stability, apply a second piece of tape to the reverse side of the tear. This is particularly useful for heavier pages.
Trim Excess Tape: Cleanly trim any overhanging tape for a polished repair.
Repair 2: Using Filmoplast P90
For the second repair, we’ll tackle a tear along the fore-edge of a page without text or imagery.
Why Filmoplast P90?
Filmoplast P90’s thicker, opaque design provides extra support for heavier pages, where transparency isn’t necessary. Its opacity also helps conceal unsightly damage in areas without visual elements to preserve.
Materials Needed:
Steps:
Prepare the Tape: Cut a piece of P90 slightly longer than the tear and adjust the width as needed.
Place the Tape: Align the tape over the tear, pressing evenly to secure it.
Burnish: Use the folder to burnish generously, ensuring the tape adheres smoothly.
Trim Excess Tape: Remove any overhanging tape for a clean finish.
Each type of Filmoplast tape has distinct strengths, and selecting the right one depends on the material you’re repairing and the aesthetic requirements of the repair. By understanding their properties and following these techniques, you can ensure your repairs are both durable and professional.
Stay tuned for more guides on preservation techniques and materials. Have questions or suggestions? Let us know in the comments!
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