Quick Answer
To repair a damaged tarred bankline, scrape off the damaged section, apply a small amount of linseed oil to the exposed rope core, and then retar the repaired area with a mixture of tar and oakum. Use a hot iron to melt the tar and ensure a strong bond. Repeat the process as needed.
Preparing the Repair Area
To start the repair, scrape off the damaged section of the tarred bankline using a sharp knife or a file. Remove any loose or frayed fibers to prevent further damage. If the damage is extensive, consider cutting out the entire section and splicing in a new piece of rope.
Applying Tar and Oakum
Mix a small amount of tar with oakum (a type of tarred hemp or jute) to create a repair paste. Apply the paste to the exposed rope core, making sure to cover the entire area evenly. Use a brush or a stick to spread the mixture and ensure it penetrates the rope fibers.
Reinforcing the Repair
Once the tar and oakum mixture has set, use a hot iron to melt the tar and strengthen the bond between the rope and the repair. Hold the iron in place for a few seconds to ensure the tar is fully melted and the repair is secure. Repeat the process as needed to build up the repair area. After the repair is complete, apply a coat of linseed oil to protect the rope and prevent further damage.
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