R.Nagardas & Co Chemicals Solvents & Pigments

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Products Name : Permanent Rubine C6B
Code No. : 4203227
Chemical Class : Monoazo Red - Calcium salt
Colour Index Name : Pigment Red 57:1
Colour Index No. : 15850:1
Basic Pigment C A S No. : 5281-04-9
         
Permanent Rubine C6B is special quality rubine pigment having a figh degree of litho resistance, bright magenta shade, high gloss and print density. It is slightly more opaque than Permanent Rubine CAB02 and gives better flow and ink transfer properties.
         
Specific Gravity at 20°c : 1.530  
Sieve Residue : 0.1 % max  
Moisture Content : 1.0 % max  
pH of Water Extract : 6.0 to 8.0  
Specific Conductivity : < 0.5 ms cm-1  
       
 SPECTROPHOTOMETRY / TYPICAL VALUES
 D65 / 100 / Spec.Inclusive / small area view / 80 diffuse
CIELAB L C h
Full shade 33.78 33.91 23.78
Reduction 53.45 40.44 346.81
L = Lightness/Darkness C = Chroma  h = hue angle
 
 
Characteristics Printing Inks Paints Plastics New Systems
  1/1
Depth
1/25
Depth
1/1
Depth
1/25
Depth
1/1
Depth
1/25
 Depth
1/1
Depth
1/25
Depth
Light Fastness (1-8 Scale)
4-5
3
-
-
-
-
-
-
Weather Fastness (1-5 scale )
-
-
-
-
-
-
-
-
Heat Stability celcius
200oC
-
-
-
Solvent Fastness  (1-5 scale ) - General
3-4
-
-
-
Soap Fastness (1-5 scale ) Print
2
-
-
-
Fastness to Bleed - PVC
-
-
-
-
Over Spray Fasteness (1- 5 scale ) - Paint
-
-
-
-
Key : (1-8 scale ) 1 - Poor ; 8 - Excellent             (1-5 scale) 1- Poor ; 5 - Excellent          d- darkens
 
Printing Inks Paints Plastics New System
Letterpress Inks
Offset Inks/Web Inks
Coldset Inks
Flexo Inks
Gravure Inks
Metal Deco Inks
Silk Screen Inks
     
 
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