🔧 Seal smart, cool smarter—never compromise your system’s integrity!
Refrigeration Technologies RT201B Nylog Gasket/Thread Sealant is a 30 ml, OEM-approved formula designed to seal flares and threaded connections without contaminating refrigeration systems. It also lubricates O-rings and gaskets, ensuring leak-proof, long-lasting performance.
A**N
It really works!
I use this product on my central air conditioning high-pressure line when I added a filter dryer just outside of the evaporator coil and I was kind of figuring in my mind that it was probably going to leak, but it did not have any leaks at all. This is pretty good stuff, and it was not expensive. Very satisfied!
T**I
Must have for mini split installs!!
Used this on my Pioneer mini split install. Sealed it up perfectly and held a vacuum. Reviews speak for themselves, this stuff just works.
L**S
Great product
Seals very well….
M**N
Quality
This works great and had no leaks installing my new mini split.
J**D
Easy application
Excellent product....
M**.
Works well, fast shipping
Works well
D**.
The best stuff ever
This stuff is exactly as good as people say. Put it on once, vacuumed the lines with no leaks, charge the line with no leaks, ran the system for hours - no leaks. I'll never use anything else.
G**I
it’s a good stuff
works well
Trustpilot
4 days ago
2 days ago