1-Raw linseed oil: Is considered one of the most important and driest oil of all the vegetarian oils and the most wide spread in manufacturing paints industries 2-Boiled linseed oil : For paints industries Drying time of a film surface at 15:30?c / 24 hours. Sp.gr at 25 ?c : 0.935 :0.955 Free fatty acids e.g. olic : 4% max. Unsaponified matters : 2.5% max. Ash residue : 0.5% max. 3- Flax Cake( linseed cake ) : Remainders of squeezing flax seeds produced for animal feeding purposes. protein content : 27% min. fiber : 9% max. oil : 7% max. silica : 4.5% max. moisture : 7% max
linseed oil