The Key Difference: Stretch
Coban is designed to stretch — it's a compression bandage. That's exactly what you want for holding a dressing in place or providing light compression to a sprain. But stretch is the enemy of grip support and finger protection.
When you crimp on a climbing hold or grip a wire during a pull, you need tape that stays where you put it. Coban stretches under load, loosening exactly when you need support most. Guard-Tex doesn't stretch — it maintains tension throughout the task.
When to Use Coban
Coban excels at compression wrapping: holding gauze in place, wrapping sprains, securing IV lines. If you need tape that conforms to body contours and provides gentle compression, Coban is the right choice.
When to Use Guard-Tex
Guard-Tex is purpose-built for hand and finger protection during work and sport. Electricians pulling wire, climbers protecting pulleys, healthcare workers avoiding adhesive on fragile skin — these are Guard-Tex applications where non-stretch performance matters.