... Hot air gun heating element detailed description 1. This type of Mica heating elements are manually wound heating wire process. ... -3000w3. Features of YAT mica heating sheet:1) Top qulity material used:Mica,temperature control, terminals, lead wire,casing are ... heater Toaster ,Office equipment, Industrial machinery, and other electric heating products.Package: Protective package: pallet or wooden case. ...