Properties:
Color: pale yellow to brown
Appearance: waxy paste/viscous liquid
Melting/Pour Point: pourable at 35 ¡æ
Flash Point: ¡Ý 230 ¡æ
Specific Gravity: 0.92 g/cm3£¨25¡æ£©
Hydroxyl Value: ¡Ü 20mgKOH/g |
Decomposition Temperature: ¡Ý 280 ¡æ
Acid Value: ¡Ü 40mgKOH/g
Active proportion: 100%
Shelf Life: 2 years
Package: 50KG Plastic Drum
|
Application
Range and Benefits:
A¡¢For inorganic pigment or filler /PVC dispersion system. Increase the pigment/matrix ratio, decrease the viscosity, shorten the
milling time, increase the productivity. Avoid aggregation, deposition and separation of pigments.
B¡¢For inorganic pigment or filler surface treatment. Increase
the dispersability modify the tinctorial effect and raise the hiding power.
C¡¢For organic pigment (mainly azo toner) surface treatment. Increase the dispersability, mobility, tinctorial strength and solvent resistance.
Usage:
A¡¢For inorganic pigment or filler/PVC dispersion system: First dissolve measured CH-2C in plasticizer and mix them thoroughly, then add the pigment(filler) to mill. Suitable dosage is 0.8-1.2% based on the dry weight of the pigment and filler.
B¡¢For inorganic pigment or filler surface treatment : Stir CH-2C
with pigment press-cake or add the emulsion/solution of CH-2C into the pigment before filtration. The dosage is 1-3% based on the dry
weight of the pigment and filler.
C¡¢For organic pigment (mainly azo toner) surface treatment : Stir
CH-2C with pigment press-cake or add the emulsion/solution of
CH-2C into the pigment before filtration. More suitably first dissolve CH-2C in rosin soap solution and treat the pigment with rosin together. The
dosage is 2-6% based on the dry weight of the pigment. |