I am looking for the aprox cost new cost of a Wilke model 60 ladder Toombs aluminum tool box package?
There 3 ways to loose heat, radiation,convection and conductionPutting the can in a box loosely packed with insulation is the easiest I can think ofA vacuum would be bestThe container hanging by a string to reduce conductionGood luck.
Whatever you're looking for, it certainly has nothing to do with BMWs and probably should not be in the BMW categoryHope you'll find the answer you need.
You can use one of those Styrofoam cups that you get from starbucks, or dunkin donuts, make sure you have a lid on it, with no holes.
There is insulation with an r factor of 20 that comes in reasonably thin sheets.It's sold at any hardware supply store.Just out of curiosity, what are trying to accomplish???
Most hardware stores sell insulation for water heaters, you can use thatYou will have to have a heat source to keep the water boilingThe insulation will slow down the loss of heat, not completely eliminate it.