emma kites 100% Kevlar Braided String Utility Cord 100Ft 100Lb Abrasion Flame Resistant, Tactical Survival Fishing Assist Cord Model Rocket Paracord Trip Line Camping Cordage

Strong stuff!

When launching model rockets, the shock cord attaches the rocket to the parachute. When the model rocket engine completes it burn, it blows the parachute and nosecone off the ricket, but sometimes the heat will melt the old shock cords. That is where this product shines. I replaced the old shock cord with this small light heat resistant cord. It works very well for this purpose. So - Model Rocket approved.

Good Quality Cord.Have use it for several purposes. It is strong for its diameter.

Strong but thinner than I thought.. works well and holds a ton of weight!

Using this for shock cords in model rockets. Been looking for this exact product. Lots cheaper than buying by the foot from rocket supply sites.

I recently used Kevlar Cord for a project and finished the ends with Adhesive lined Heat Shrink Tube. For the 1.7 mm Kevlar Cord, I opted for a 3/32" or 2.4mm Tube. The cord offered a more grippy texture compared to nylon fiber, and I noticed no stretching, making it ideal for applications like grip wrapping.The adhesive from the Heat Shrink Tube melts into the fiber, providing a secure connection and a polished appearance.

Like many products I purchase - I use them for strange applications. This line, I used to create 4 small loops that attach to the lower housing of our 100lb outboard motor. I then clip into these looks with a harness I made to lift the motor from the dinghy onto our sailboat, for storage. The loops have bene holding up very well indeed.

I won't build a model rocket without this stuff these days. I have swapped out all the old elastic shock cords with kevlar and there are no more worries about burn-through or brittleness with age. The one roll I have bought has done many, many rockets (at about 3x the rocket length). No zips yet, but that is more a matter of proper staging than anything else. Tough as nails and worth its weight in gold. Love this stuff and will be buying more as soon as I need it. High quality for sure!