Welding Fly Lines: Welding a Simple Loop to the front or back end of a fly line

2 min read 1 year ago
Published on Apr 26, 2024 This response is partially generated with the help of AI. It may contain inaccuracies.

Table of Contents

How to Weld a Simple Loop to a Fly Line

Materials Needed:

  • 1/8 inch polyolefin 2:1 clear heat shrink
  • Heat gun
  • Scissors

Step 1: Prepare the Fly Line

  1. Cut a piece of polyolefin heat shrink to a length slightly longer than 3 inches.
  2. Slide the heat shrink onto the end of the fly line, leaving a little over 2 inches of the heat shrink on the line.
  3. Fold the tag end of the fly line to create a ramp for a smooth transition from the loop to the main line.

Step 2: Welding the Loop

  1. Feed the fly line through the heat shrink and then back through it to create a loop.
  2. Snug down the heat shrink at the end to prevent it from sliding.
  3. Use a heat gun on a low fan setting to heat the heat shrink, starting from the tag end and moving towards the main line.
  4. Ensure that the heat does not extend too far into the main line to avoid creating a weak spot.

Step 3: Finishing the Weld

  1. After welding, trim off any unshrunk part of the heat shrink using scissors.
  2. Check the welded loop for any weak spots or areas that may need additional welding.
  3. If necessary, apply more heat to strengthen the weld.

Step 4: Testing the Weld

  1. Perform a pull test to ensure the strength of the welded loop.
  2. Apply pressure gradually to test the durability of the weld.
  3. The welded loop should hold up to normal fishing conditions.

Step 5: Final Check and Use

  1. Inspect the welded loop to ensure it is securely attached to the fly line.
  2. If the loop is intact and strong, it is ready to be used for fishing.
  3. Enjoy your newly welded loop for your fly line!

By following these steps, you can easily weld a simple loop to the front or back end of a fly line using a heat gun and polyolefin heat shrink. This technique is useful for repairing or customizing fly lines for fishing purposes.