04-17-2022,
Does anyone have any idea what the sticky heavy black stuff is that is often times coating expansion valves and other interior a/c components?
I have to replace the bunk expansion valve in my t660 and that stuff is all over the valve and lines. I imagine it's an insulation.
What' is it called? And where can I get some?
I have to replace the bunk expansion valve in my t660 and that stuff is all over the valve and lines. I imagine it's an insulation.
What' is it called? And where can I get some?