Chinco 120 Pcs Model Rocket Engines Recovery Wadding Bulk Model Rocket Engines Launch Pad Accessories Wadding Starter Kits

It's a bit fragile but dis it's job. Parachute didnt burn.

I like it. Not the thin, starch/borax treated, sheets we're familiar with. These are very thick sheets. You need to shred it into smaller insulation looking fluff. So it can be worked into the body of your model rocket. Looks like "dog barf" after hand torn/shredded properly. Stuff the fluff, loosely. Works great! Does its job. Id buy more

These are brittle, so they don't wad up the way the OEM wadding does - it typically breaks apart. It's also stiff, and in one instance caused a failure of the parachute to deploy because it didn't give way properly. It's OK, but not great.

Fast shipping

Very thick and not usable for smaller rockets with engines A thru F. You have to tear the wading to stuff it in the tube. Very difficult to fold and not able to roll in a ball. Might be ideal for large tubes of 4 inches or larger.

This stuff is terrible. It's heavy, stiff, thick, but tears incredibly easy. It jammed the ejection charge, but still allowed the parachute to melt. Rocket was a total loss.