La-Co42029 Slic-Tite Premium Thread Sealant Paste with PTFE, -50 to 500 Degree F Temperature, 1 pint Brush-N-Cap Jar

Good

I have a pool pump, with a hard plastic housing. I accidentally screwed the male part too far down into the female hole and the fittings leaked. My bad. So I was looking for something to really seal the parts once I refitted them. Unfortunately, after I gooped up the parts with this thread sealant, let it sit a few hours I went back and it still leaked a little bit. I ended up having to purchase another brand that sealed it up. I suspect had I never screwed the male fitting down too tight this sealant may have worked (I want to be fair). But in my case, I needed to have a sealant that made up for my mistake.

This stuff works like magic. I needed to use this thread sealant for a couple of sensors that i was putting on my pipe that i run boost pressure through. I haven’t had any boost leaks so i know this sealant is doing exactly what i needed it to. Great investment!

I have used this product for 3 decades. It is far easier to use than Teflon tape. It may also be used as a nearly water proof lubricant. Great product!

I bought this based on the recommendation of another biodiesel manufacturer, but I've been disappointed by its performance with 100% biodiesel. I have found that traditional oil-tolerant PTFE tape provides a better seal in applications where you are pumping 100% biodiesel at ~135 degrees F and under pressure. Too bad, because I find this stuff easier to work with than tape.

I have used this product in the past and used it again recently. It does not disappoint provides a leakproof threaded connection .

This is a great product. However the bottle I received came up a quarter light. Maybe because the lid does not close. Maybe for other reasons we do not mention here.

This product works great. It it easy to apply and seals pipe connections as good or better than Teflon tape.

Great sealant and super good price

junks, leaks worse than teflon tape.