resin color developer RD9870A

The advantages of RD9870 lie in the rapid color developing and the good resistance to aging.color developer used for carbonless

RD9870A is a resin color developer which belongs to zinc salicylate type. It enjoys the following advantages: rapid color development at low temperature, high coating whiteness, good color intensity and slow light-resistant aging. RD9870A is an ideal resin color developer of a new generation.Feature:1. Rapid color development at low temperature. Especially when the temperature is below 10 , this advantage still exists. 2. Suitable for any CF compositions consisting of resin or clay-resin.3. Relatively thinner coating.4. The rheological property and thixotropy of CF paste are good, suitable for any coating method.5. Good stability when stored.

Technical index:

Index	standard
Solid content %	≥ 45
Viscosity 25	100-600
Mean particle diameter	μm ≤1.5
value PH	4.0 6.0
Zinc content %	≥5.5

 

 

 

Suggestion:The emulsion will be easily damaged when temperature is higher than 60.

resin color developer RD9870A