ORFEL is alcohol disoluble, concentrated liquid dye which is interresting in the fur industry because it can momentarily be dissoved in alcohol and dye the leather trough til the hairside in order to cover local or general optical density dissimilarities without side effects which are dispenetrations, discolorations, negative rubout effects and hair root coloration. ORFEL is a new product which compliments the similar, waterbased ORBEN-exand tends to exclude the classical ,powdered aniline dyes because of economy, activity and immediacy .ORFEL is totaly absorbed by the leather, much lessby the hair and is sold in all shades used in the branch