| Properties:
CH-18
white flake or powder solid
CH-18A
pale yellow to brown liquid
CH-18B
pale yellow to brown viscosy liquid
Active
proportion£º100%
Package£º50KG
Plastic Drum
Shelf
Life£º
2 years
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Application
Range and Benefits:
For
inorganic pigment (ferric oxide) surface-treatment, CH-18A can
improve the dispersability of the pigment in both water-based
system and oily system, at the same time, improve the
heat-resistance; CH-18B can improve the lipophilicity of the
pigment and tinctorial effect, increase the hiding power of the
pigment.
Usage
:
Add
CH-18 before filtration, or mix CH-18 with dried pigment, the
dosage is 0.5-1.5% based on the dry weight of the pigment
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