Post subject: Re: Repair cracked rubber CRT mask ...
Posted: Feb Wed 29, 2012 2:27 am
Joined: Mar Sun 01, 2009 10:27 pm Posts: 2914 Location: Ann Arbor, MI
I had a cracked mask on my DuMont. After gluing it back together I reinforced it on the back with some epoxy putty. But in my case the back of the mask did not sit against anything, so there was room for the blob of epoxy putty.