Fir Type for Acid dyes

Firat series

Fir three-primary color series

Firsol Type for Reactive dyes for wool

Direct dyes

Fir Type for Acid dyes
Product name	C. I.	Specification	Sample of dyed fabrics	Sunlight fastness	Washing	Sweat	Rub		Chlorination	Milling
										Acid		Alkaline
							(dry)	(wet)		Change	Color stain	Change	Color stain
Neutral black LDN	Bl 172	140%		5-6	4	4	4	4-3	3-4	3	3	3-4	4
Neutral gray S-BG	Bl 188	150%		6	4	3	4-5	4-5	-	-	-	-	-
Neutral black M-RSL	Bl 194	140%		6	4-5	4-5	3-4	3-4	3	3	3	5-6	4-5
Weak Acid black 3G	Bl 210	130%		2-3	3-4	3	3		2-3	3	3	-	-
Weak Acid black NB-G	Bl 234	200%		3	3-4	3-4	3	1-2	-	3-4	-	3-4	-
Weak Acid black N-GRS	-	100%		-	4-5	4-5	4-5	4-5	4	4-5	4-5	4-5	4
Acid Chrome black PV	M.Bl 9	200%		7-8	5	4-5	4	3	4-5	4	-	5	3-4
Acid Chrome black T	M.Bl 11	100%	-	6	4	3-4	4	2-3	3	3	3-4	3-4	4
Acid Chrome brown RH	M.Br 33	100%		5-6	4-5	4-5	4-5	4	4-5	3	4	5	6
Acid Chrome red S-80	M.R 3	100%	-	3	3-4	4	3	2-3	3	3	3	3-4	4
Acid Chrome deep Yellow 2G	M.Y 10	100%	-	3-4	4	4	4	3-4	4	3-4	3-4	4	4-5
Acid Chrome pure blue B	M.B 11	100%		3-4	5	5	4	3	5	3	1-2	4-5	4
Note: reference only

[ 1 ]  [ 2 ]  [ 3 ]  [ 4 ]  [ 5 ]  [ 6 ]  [ 7 ]  [ 8 ]