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 Product Name   : Permanent Rubine CA-E 
  Code No.     :  4203233
  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 CA-E is a clean, darker mass tone bluer undertone pigment with very high colour strength. It has versatile use in those areas where demand on fastness are not too high.  

  
 

 

        
  Specific Gravity at 20oC   : 1.530
  Sieve Residue   : 0.1 % max
  Moisture Content   : 1.0 % max
  pH of Water Extract   : 6.0 to 8.0
  Specific Conductivity   : < 1.0 ms cm
 

  SPECTROPHOTOMETRY/ TYPICAL 
  VALUES

  D65 /10o Spec. Inclusive / small area view / 8o diffuse

  CIELAB

L

C

h

 Full shade 31.79 29.36 21.71
 Reduction 50.34 40.96 344.82

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 4-5 2 6-7 3-4 - -
  Weather Fastness
  (1-5 scale)

-

-

3 1

-

-

- -
  Heat Stability
  celcius

200o C

160o C

250o C

-

  Solvent Fastness
  (1-5 scale) - General

3-4

2-3

-

-
  Soap Fastness
  (1-5 scale ) - Print

2

- - -
   Fastness to Bleed
  (1-5 scale) - PVC
- - 4-5 -
  Over Spray Fastness
  (1-5 scale ) - Paint
- 3-4 - -

  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 l

Deco airdrying paints

l

 PVC (Rigid)

l

 Wax Crayons

l
Offset Inks l
PVC (Flexible) l
Flexo Inks l
Artist Colours l
Polyolefin l
Gravure Inks l Industrial finishes 0
Engg. plastics 0
Stationary products l
Metal Deco Inks l
Rubber l
Silk Screen Inks l

Key : l Suitable         0 Restrictedly Suitable