DISPARLON DA-325

  DISPARLON DA-325 is a solvent free wetting and dispersing agent based on an amine salt of polyether phosphate, designed for dispersing pigments in solvent free coating systems. It is particularly effective when used with filler and inorganic pigments.

ADVANTAGES:
Solvent-free
Stabilizes pigment dispersions
Higher pigment loading
Reduced viscosity of mill base with a higher load of fillers or inorganic pigments
Shorter dispersing (grinding) time
 

TYPICAL PROPERTIES:
Appearance                                                   Light yellow to amber, viscous liquid
Non-volatile matter                                        95 % by wt.
Acid value                                                     14
Amine value                                                  20
 

APPLICATION:
Recommended for 2K urethane coating systems and other non-solvent (solvent free) coating systems
 

TYPICAL USAGE LEVELS:
 ::; Add DA-325 to the mill base before grinding.
Recommended levels: 1 - 20 % by wt. of total pigment
(Inorganic pigments and fillers)
30 - 100 % by wt. of total pigment
(Organic pigments and carbon black)
40 - 130 % by weight for carbon black/ organic pigments