Handbook

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GREENFOODS Branch Concept Handbook

Will follow


Surface Emissivity
silver, polished 0,03
copper, polished 0,04
copper, black oxidised 0,82
aluminium, bright-rolled 0,05
iron, bright-etched 0,16
iron, sanded 0,26
iron, heavily rusted 0,85
glass 0,88
linoleum 0,88
paper 0,89
wood 0,91
mortar, plaster, concrete 0,93
bricks 0,93
roofing felt 0,93
aluminium bronze coating 0,40
oil paint coating, black, matt 0,97
oil paint coating, black, bright 0,88
oil paint coating, white 0,89
radiator paint 0,93