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HIGH EXHAUST -
HE RANGE

HE DyeStuff Product Yellow HE6G Yellow HE4G Yellow HE4R G. Yellow HER Orange HER Orange HE2R Red HE3B Red HE7B Red HE8B Green HE4B Turq. Blue HA Blue HEGN 125% Blue HERD Navy Blue HER Navy Blue HE2R
C. 1. No. Yellow - 135 Yellow - 105 Yellow - 84 Yellow - 84 A Orange - 84 Own Shade Red - 120 Red - 141 Red - 152A Green - 19A Blue - 71 A Blue - 198 Blue - 160 Blue - 171 Blue - 172
1% Shade
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  4% Shade
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Solubility in DM Water (Grams/Lit.)
(At 30°C Temperature)
100 25 70 70 30 25 120 150 60 60 80 60 100 100 60
Solubility with 60 G/L Salt (Grams/Lit.)
(At 30°C Temperature)
20 5 50 45 10 10 60 100 35 35 30 40 60 50 40
Light Fastness
(1-8 Gray Scale Rating)
(ISO-105-B02)
0.5% Depth 4-5 4-5 5 4-5 3 3-4 4 3-4 3 3-4 4-5 4-5 4-5 3-4 3
3.0% Depth 5-6 5-6 5-6 5-6 4 4 5 4-5 4-5 5 5-6 6 5-6 4 4-5
Washing Fastness
(ISO-105-C03 Method)
(60°C - 30')
(5 g/l Soap + 2 g/I Soda
MLR 1:50
1% Depth Effect 4-5 5 5 5 4-5 4-5 5 5 4-5 4-5 4-5 4-5 4-5 4-5 4-5
Stain 5 5 5 4-5 4-5 4 4-5 4-5 4-5 4-5 4 4-5 4-5 4-5 4-5
4% Depth Effect 4-5
R
4-5
R
4-5 4-5 4-5 4-5 4-5 4-5 4 4-5 3-4 4-5 4-5 4-5 4-5
Stain 4-5 4-5 4-5 4-5 4 4 4 4 3-4 4 3 4 4 4 3-4
Rubbing  Fastness
(ISO -105-X12 Method)
(10 Strokes-To & Fro)
(Crock meter)
1% Depth Dry 5 5 5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 5 4-5 4-5
Wet 4-5 4-5 4-5 4-5 4 4 4-5 4-5 4 4 4 4 4-5 4-5 4
4% Shade- Dry 4-5 4-5 4-5 4-5 4-5 4-5 4 4-5 4-5 4-5 4 4 5 4 3
Wet 4 4 4 3-4 3-4 3-4 3-4 3-4 3-4 3-4 3 3-4 3-4 3-4 2-3
Perspiration Fastness
Acidic - pH - .5                      MLR 1:50
(ISO-105-E04)
(37° C Temp - 4 hrs)
4% Shade- Effect 4-5 4-5 4-5 4-5 4 3-4 4-5 4-5 4-5 4-5 4 4-5 4-5 4-5 4-5
Stain 4 4-5 4 4 4-5 4-5 4-5 4-5 4 4 3-4 4 4-5 4-5 4-5
Perspiration Fastness
Alkaline - pH 8.0                 MLR 1:50
(ISO-105-E04)
(37° C Temp - 4 hrs)
4% Shade- Effect 4-5 4-5
R
4-5 4-5 4 3-4 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5
Stain 4 4-5 4 4 4 4 4-5 4-5 4 4 3-4 4 4 4-5 4-5
Chlorinated Water Fastness
(ISO-105-E03)                  MLR 1:100
(20 ppm available chlorine)
(27° C Temp -1 hr)
  4% Shade Effect 3-4
R
2-3 3-4 3-4 4
R
3 3-4 3-4 3-4 2-3 3-4 2-3 2-3 3 2-3
Stain 4 4 4-5 4 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5 4-5

Recommendation for Salt & Alkali requirements

Depth Of Shade Salt Ash Reqirement (Grams/Lit.) Soda Ash Reqirement (Grams/Lit.)
Unmercerised Cotton Mercerised Cotton or Rayon
Up to 0.10% 10 5 10
0.11% - 0.30% 20 10 10
0.31% - 0.50% 30 20 10
0.51% - 1.00% 45 30 15
1.01% - 2.00% 60 40 15
2.01% - 4.00% 70 55 20
Above 4% 90 65 20

Process Sequance Chart to produce pale shades, medium shade or heavy shade are mentioned on next flaps.

Washing Sequence recommended to get good fastness properties

  • Cols Wash
  • Neutralization
  • Hot Wash at 80° C
  • Soap at boil
  • Hot Wash at 80° C
  • Cold Wash

Method No. 1 : Salt addition in portions

This process is recommended for non-circulating liquor machinery and it is suitable for all depths of shade.

Method1 Graph

Method No. 2 : Salt addition at start

This process is recommended for machines Circulation and it is suitable for all depths of shade.

Method1 Graph

Method No. 1 : Both Salt and alkali addition at start

This method is recommended for machines with microprocessor controlled addition system for dying pale shades(less then 0.5% depth) and for all shades on merecerised cotton & viscose packages.

Method1 Graph

Isothermal Method

This method is recommended for machines with microprocessor controlled addition system for medium to heavy depths (greater then 0.5% depth) on unmercerised cotton

Isothermal Method