Call a local industrial supply dealer. You want "shrink wrap" The stuff comes in rolls. Bigger is cheaper per pound. You could staple a rope or a piece of plastic strapping to make handle on the bundle .
No salt if you have Stainless Steel parts
Adding salt is a big NO... if you have any parts made of 304 or 316 stainless steel. Lots of the EPA certified stoves have secondary burn chambers made of stainless. Lots of metal chimney parts are also made of stainless.
My Pacific Energy stove's...