The world’s strongest tape or most flexible steel, I’ll let you adventurers take your pick. FiberFix tape is 100 times stronger than duct tape and hardens like steel.
FiberFix uses technology similar to a medical cast with a resin material that is activated with water. If you can wrap it in tape, you can secure it with a bond as secure as steel. FiberFix can withstand cold and heat from -50 to 300 degrees Fahrenheit.
Applications: tent poles, fishing poles, walking sticks, hose or pipe (up to 60psi), and anything else that you can wrap.