Dyeing process for Gray color

a.       Dropping ( only for lycra or high G.S.M  single jersey )

b.      Scouring chemical dosing (40-60°C)

c.       Drain

d.      Normal hot wash ( 80°C for 10 minute)

e.       Drain

f.        2 cold wash

g.       Drain

h.       H2O2 killer+ Acetic Acid

i.         pH check for enzyme and maintain pH 4.5

j.        Enzyme wash (55°C for 60 minute )

k.      Drain

l.         2 cold wash

m.     Drain again

n.       Leveling dosing ( at 60°C for 10 minute at pH 6.5 )

o.      Salt dosing ( 60°C for 15 to 20 minute )

p.      Color dosing ( 60°C for 20 minute )

q.      Run time 60°C for 20 minute

r.        Soda dosing ( 60°C for 40 minute )

s.       Run time 60°C for 10 minute

t.        Color steam  ( 60°C for 60 minute )

u.       BD

v.       2-3 wash

w.     BD acid ( 40°C for 20 minute )

x.       Runtime 70°C for 10 minute

y.       Normal hot 70°C for 10 minute

z.       Chemical hot ( 95°C for 15 minute )

aa.   A. acid ( 40°C for 15 minute )

bb.  Fixing ( 40°C for 15 minute )

                                                               i.      ECO for yellow down

                                                             ii.      FRD for other color