3.5 OZ Virgin PTFE Dry Lubricant Powder for for Locks, Bike Components, Musical Instruments 1.6 Micron Particle Size High Lubrication Ultrafine Powders 100 Gram Pack

Eazy to use. Added to paraffin wax to use as a chain lubricant. Far cleaner than grease.

Quality product, delivered in a surprisingly timely manner.

I mixed this PTFE powder into melted petroleum wax at a 1:10 ratio by weight, as recommended by OZ Cycle.It was difficult to avoid static electricity while handling the product as it came in a loose bag that needed to be partitioned and weighed.I added the powder in small increments to the hot wax, but I can't say it ever fully dissolved. Rather, in the hot pot, the cloudy mass of PTFE sinks to the bottom of the liquid wax.To fully cover the chain with the mixture, I stirred the pot of wax with the chain itself. I let the chain sit under the liquid for 10 minutes and until no more bubbles formed. I then swirl the chain through the PTFE cloud once again before lifting it out of the hot pot.Then, before letting the chain cool and the wax harden, I've taken to wiping off the outer plates, removing liquid wax along with some remnant clumps of PTFE. I doubt this is a necessary step, but it decreases the amount of flakey wax on the drivetrain after reinstalling the chain and keeps everything shiny silver.After a few hundred miles on three different drivetrains (1xMTB and 2x road bikes, all in the PNW), I can say the treatment has held up well. No oily, messy nor creaky, dry drivetrain, though I'm not sure how much of that success I can attribute to the PTFE as I have yet to compare this mixture to a petroleum wax treatment alone.

I measured the full bag at 96 grams including the bag/product, come on guys, it's don't be cheaping out on a few grams!I've used this product for my bike chains multiple times now and it works great otherwise, only reason I'm not giving 5 stars is the skimping of the weight

I mix ptfe powder with paraffin wax to lubricate my bike chain. This ptfe had some unusual clumping that didn't disperse thoroughly in the hot wax. Time will tell if it makes any real difference, but it's not what I'm used to. It's in the wax now, so can't undo it... but i probably won't get this variety again.A tip to other buyers... Wear a mask when pouring into your own storage container... It gets airborne! With this larger quantity, it would have been nice to have a jar or bottle instead of a pouch that can't be resealed once opened. It's a mess pouring into another container for storage.

ok

Lube for bicycle chain

Overall good, but expensive and long delivery.