A veteran shoemaker shares this secret: use polystyrene (telgopor) to repair holes in shoes


Over time, shoes inevitably suffer wear and tear, and holes are one of the most common problems. Instead of throwing them away, you can repair them using a surprising material: polystyrene. This method, shared by a veteran shoemaker, is effective and inexpensive.

You can also view the procedure through the following video of Inventor J’s camera:

Materials Needed

  • Polystyrene (small pieces to fill gaps)
  • Acetone (to liquefy polystyrene and rubber)
  • Sandpaper (to smooth surfaces)
  • Strong adhesive (to ensure repairs)
  • Iron (for shaping and creating friction grooves)
  • Water polish (for finishing touches)

Step-by-Step Repair Process

  1. Prepare the Polystyrene Mixture
    • Place small pieces of polystyrene in a container.
    • Pour acetone over them and let it sit for 12 hours until it dissolves into a thick paste.
  2. Preparing the Shoe Surface
    • Clean the damaged area thoroughly.
    • Use sandpaper to roughen the surface and improve adhesion.
  3. Apply the Mixture
    • Fill the hole or damaged section with the polystyrene-acetone mixture.
    • Spreads evenly to ensure a smooth application.
  4. Allow for Proper Drying Time
    • Leave the shoe unmoved for several hours until the repair hardens.
  5. Improve Durability
    • Use an iron to press and create grooves in the sole to improve traction.
    • This helps improve grip and prevents further wear.
  6. Finishing Touches
    • Apply water polish for a professional finish.
    • Allow to dry completely before use.

Additional Tips for a Lasting Repair:

  • Use several thin layers of the mixture instead of a single thick one to improve durability.
  • Reinforce the repaired area with additional adhesive or a protective coating.
  • Store shoes in a dry place to prevent future deterioration.
  • Check the sole periodically and make touch-ups if necessary.

By following these steps, you can extend the life of your favorite shoes while saving money and reducing waste. Try this method and restore your footwear effectively!

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