Emissivity Table

Material Emissivity Material Emissivity
Aluminum: oxidized 0.25 Lacquer: bakelite 0.93
Aluminum: polished 0.05 Lacquer: black, dull 0.97
Aluminum: rough 0.07 Lacquer: black, shiny 0.87
Asbestos: board 0.96 Limestone 0.98
Asbestos: fabric 0.78 Mortar 0.87
Asbestos: paper 0.94 Mortar: dry 0.94
Asbestos: slate 0.96 Mercury 0.10
Brass: dull 0.22 Nickel: polished 0.05
Brass: polished 0.03 Paint: black, flat flat 0.94
Brick: common 0.85 Paint: black, gloss 0.92
Brick: masonry 0.94 Paint: average of 16 colors 0.94
Brick: rough 0.85 Painted Plastic: black 0.95
Bronze: polished 0.10 Painted Plastic: Tungsten white 0.84
Bronze: rough 0.55 Paper: black, dull 0.94
Carbon: graphite 0.98 Paper: black, shiny 0.90
Carbon: purified 0.80 Paper: cardboard box 0.81
Ceramics 0.95 Paper: tar 0.92
Charcoal: powdered 0.96 Paper: white 0.68
Chromium: polished 0.10 Plastic: black 0.95
Clay: fired  0.91 Plastic: white 0.84
Concrete 0.95 Plexiglass 0.86
Copper: polished 0.05 Plywood 0.83-0.98
Copper: oxidized 0.65 Polypropylene 0.97
Electrical Tape 0.95 Porcelain 0.92
Enamel: lacquer 0.90 Quartz 0.93
Fabric 0.87 Quartz: opaque 0.92
Fiberglass
0.75 Rubber 0.95
Firebrick 0.68 Sand 0.90
Formica 0.93 Snow 0.80
Frozen Soil 0.93 Stainless Steel 0.59
Glass 0.92 Steel: galvanized 0.28
Glass: frosted 0.96 Styrofoam 0.60
Gold: polished 0.02 Tile: flooring 0.94
Granite 0.96 Tin: burnished 0.05
Ice 0.97 Tungsten 0.05
Iron: oxidized 0.74 Water: distilled 0.95
Iron: polished 0.28 Water: ice  0.96