Coated Glass For Transparent Heating Elements

摘要

Applying an electric current to spe-cially coated glass results in radiant heat energy.This process creates a transparent heating element with near-uniform surface temperatures.Manu-facturing the heating element requires an ordinary pane of float glass.A fluo-rine-doped tin oxide coating (SnO2:F) them must form a rectangle for even heating.An electric current travels between the two buss bars across the tin oxide coating.The electrical resist-ance of the coating raises the surface temperature of the glass,which radi-ates heat.