View Single Post
Old 06-07-2013, 02:45 PM   #4 (permalink)
JeffS77
Born Again n00b
 
JeffS77's Avatar
 
Join Date: Dec 2012
Location: Riverside CA

I use PJ1 fog blocker on my cheap single pane JT that has a thermal coating and have not had a problem...even for a cheap mask I have to be really huffing to get it to fog. the PJ1 does not appear to have damaged the thermal coating in any way.
__________________
JeffS77 Feedback
JeffS77 is offline   Reply With Quote