Is Tarred Bankline More Weather Resistant Than Paracord 550?

Weather Resistance Comparison

Paracord 550 is a versatile cordage, but when exposed to prolonged wet conditions, it can lose its strength and become brittle. Tarred bankline, on the other hand, has a protective coating of tar that repels water and helps maintain its strength in damp environments. This is particularly important for bushcraft uses, where equipment may be exposed to rain and snow for extended periods.

Strength and Knot Holding

While paracord 550 has a higher tensile strength than tarred bankline, the tarring on bankline helps improve knot holding. The tar acts as a lubricant, allowing knots to slide more smoothly, and can also help to prevent knots from jamming or coming undone. This can be especially important in a survival situation where equipment may be subject to heavy use.

Practical Applications

When choosing between paracord 550 and tarred bankline, consider the specific needs of your situation. If you need a high-strength cordage that can withstand heavy loads, paracord 550 may be a better choice. However, if you need a cordage that can withstand wet conditions and still maintain its strength, tarred bankline is a better option. In general, it’s also worth noting that tarred bankline is often a more affordable option than paracord 550.