Should cordage made from bark be treated for durability?

Pre-Treatment Consideration

When working with cordage made from bark, it’s essential to consider the type of bark and the method of harvesting. Some types of bark, such as willow bark, can be prone to rotting if not treated properly. To prevent this, it’s crucial to dry the bark thoroughly before processing it into cordage. A slow drying process in a warm, well-ventilated area can take several days to a week, depending on the thickness of the bark.

Treatment Methods

There are several methods to treat cordage made from bark, each with its own advantages and disadvantages. One common method is to apply a natural oil, such as beeswax or pine tar, to the cordage. This can help to repel moisture and protect the bark from decay. Another method is to use a plant-based resin, such as pine resin or sap, to seal the cordage and improve its tensile strength. A simple technique is to mix equal parts of pine tar and beeswax, then apply the mixture to the cordage using a brush or cloth. This can provide a durable and water-resistant coating.

Testing and Maintenance

To ensure the treated cordage is effective, it’s essential to test its durability in various conditions. This can be done by submerging the cordage in water or exposing it to high humidity. Regular maintenance, such as reapplying the treatment or inspecting the cordage for signs of wear, can also help to extend its lifespan. It’s recommended to reapply the treatment every 6-12 months, depending on the usage and environmental conditions. By following these steps, you can create a durable and reliable cordage made from bark that can withstand even the harshest environments.