Color Developer
We produce resin color developer for NCR paper, it is a compex of zinc salicylate resin dispersion, with excellent color developing and good resistance to aging. It can quickly color develop even in low temperature.
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Detailed Information about NCR color developer
|
Appearance |
White emulsion |
|
Solid Content % |
≥*5% |
|
Viscosity |
≤ **0cPs |
|
PHÂ value |
8.**9.0 |
|
Dispersion |
Can be dispersed in water with any proportion |
|
Density |
1.1 |
|
Package |
**0KG/Barrel |
H***3 is non-toxic and no corrosive. If it contacts with the skin by carelessness, rinse with detergent and water thoroughly.
Instruction When making CF coating
A: first adding water, stirring and adding dispersant,porcelain clay and calcium carbonate,etc.Stir at the speed of ***0r/min for *0 to *0 minutes.
B. Stiring at speed of **0r/min and adding modified starch liquid, stir for ****5 minutes (Note: adjust the PH value to 9.***0 by mixing ammonia or *0% Alkaline water).
C: Finally add color develop and SBR latex and stir for another ****0 minutes. The final PH value of CF paste is around 8.**8.5.
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