Polyether foam, also known as Ether, is a flexible, open-cell type of polyurethane foam that has a near-infinite amount of applications due to the following characteristics: 1  Compressibility.olyether foam, also known as Ether, is a flexible, open-cell type of polyurethane foam that has a near-infinite amount of applications due to the following characteristics: 1  Compressibility.
The smoke comes from flavor woods in the form of chips, chunks, pellets or dust. Each of these forms of wood used for smoking is suited for a range or a particular type of smoking appliance. It all depends, you can put it in a dedicated smoker box, pan, hot plate or over burning coals.
Add soaked wood chips to the smoker on top of the coals or in the designated smoker box, depending on your specific smoker. Fill the water pan of the smoker with water about 3/4 of the way up. Place the potatoes on the grill grate and close the lid. Allow the potatoes to cook for about an hour, or until they are easy to pierce with a fork. Remove the potatoes from the smoker and serve hot, however you prefer â whole, sliced or mashed.