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.
Brush vegetables with oil to coat. Prepare smoker using manufacturer 's instructions using either alder or apple chips. Place veggies in single layers on smoker racks. Smoke for about 30 minutes. Preheat grill for high heat. Brush grate with oil. Arrange vegetables on grill, with the peppers away from the center.