DIY Pressure Testing for Rain Leaks
I have an impossible to find leak in my travel trailer and I am at my wits end. My trailer is a 40 ft. Park model on a permanent campsite in southern Delaware with a hard room and deck attached so I d...
Forum Discussion
j-d wrote:I think I actually had it higher during one test, amybe 1.5" WC. Conversion calculator for inches of water column to PSI
Please DO make a Manometer and use it. With SealTech's pressure specs being 0.3" and 0.6" Water Column, I wouldn't want to see you pressurize above 1.0" WC. I say 1.0 not as an expert but because Westend has gotten to around 1.0 and his trailer didn't blow apart at the seams.
