Tifynol 430 Series Wetting and Dispersing Agents
Chemical Composition
Blends of nonionic acetylenic diols and other surface active agents
Features and Benefits
Specially for water-based systems
Multi-functional: wetting and dispersing agent, pigment grind aid
Low equilibrium and dynamic surface tension, good foam control
Suitable for addition to the grind stage, also effective in clear systems
Silicone-free, non-toxic
Tifynol 436 is particularly developed for organic systems
Tifynol 438 combines performance benefits of noionic and anionic surfactants
|
Item |
431 |
433 |
436 |
438 |
|
Appearance |
Clear Yellow liquid |
|
Flash Point,°C |
＞115 |
＞108 |
＞110 |
＞100 |
|
HLB Value |
8-11 |
11-20 |
13 |
8-20 |
|
Applications |
Oleophilic pigments basecoat paste water-based inks
|
Inorganic pigments
organic pigments
toning primers, e.g. white primer water-based inks; dyes
|
organic pigments |
Hydrophilic pigments, e.g. iron oxide pigments or titanium dioxide; dyes |
|
Recommended Dosage |
1%-3%wt. |
1%-5%wt. |
1%-6%wt. |
1%-8%wt. |
Storage and handling
Keep containers tightly closed in a dry, cool and well-ventilated place. Mix thoroughly before use.
Packing
Available in 25kg or 180kg drums, 1000kg IBCs.
