pigment dispersing agent

PAAS-5040 (High Molecular Weight) Painting Dispersant
Keywords:  PAAS-5040 dispersant  polyacrylic acid sodium dispersant   auxiliary dispersant    inorganic color pigments.
Physical and Chemical properties
Appearance
light yellow transparent viscous liquid
Composition
polyacrylic acid sodium
Molecular weight
4500±500
Concentration
40±1%
Viscosity
60-200mpa.s(25℃)
PH value
7-9(1% water solution)
Solubility
soluble in water
Ion characteristics
anion
Characteristic
1. It is high-performance coating and pigmentdispersant
2. High dispersing performance in widely fields, low manufacture cost and adding quantity, there is no necessary to add any otherauxiliary dispersant in grinding process.
3. Stable viscosity: the viscosity of paint is very stable after addPAAS-5040 dispersant, after the heating aging test (50℃ for more than a month), viscosity is still no change.
4. The excellent luster maintaining performance, it is not only can have the good initial luster but also maintains good luster after thermal aging.
5. Low-foaming, There is little bubble when during the manufacture and using processes after addPAAS-5040 dispersant.
6. PAAS-5040 dispersant can improve the color mixing process; it is also suitable for the inorganic color pigments.
7. Good swab resistance.
www.quicerwater.com
www.hedp.co.uk/
www.chelate.co.uk
www.organic-phosphine.co.uk
Add:  No.80, Chaoshan Street, Lixia District, Jinan,Shandong, P. R. China
Tel:  +86-531-86105001
Fax:  +86-531-86105002
E-mail/MSN:  export@quicerwater.com