Yep,
I used LineX on mine. Works well. Had it for about 2 years like that. I did sand the black off it though. There are other things to do but they would add a little bouyancy. Depending on what you want. A thin foam wrapping over it and then LineX. Gives you an airspace between the LineX and the Can. LineX hardens well. I have had a guy do a bunch of things. Even a 4 Wheeler. I had my backplates done too. Little texture keeps them on my back a little more without sliding. Also, no deburring. Covers all sharp edges.
And ISC has come out with a plastic can. That is insulated. With the lined AL can. You have tough and Insulated.
Quote: (Originally Posted by
pwl4476)

Has anyone had any experience with coating their cannister with pickup truck bed liner, such as Linex?
I was in FL cave country last week. I had a good deal of condensation inside the cannister. On long duration cave dives that seemed to be causing issues with the sensors. The water is around 70 F. I was told that coating the cannister with truck bed liner adds a bit of insulation and reduces the retained moisture. Does anyone have any experience with it? I'm interested in hearing about it.
I'm on a Meg. What have other folks done to reduce condensation? How effective has it been for you?
thanks,
pwl