
Fountain Solution Additives
A nonionic wetting agent and molecular defoamer (50% active solution of Surfadol 541 additive in Ethylene Glycol). Provides defect-free defoaming and dynamic wetting benefits in waterborne coatings, inks, adhesives systems, and agricultural chemical applications. Inhibits foam generation in processing and application with added surface tension reduction that improves substrate wetting and appearance
Description
Fountain Solution Additives
A nonionic wetting agent and molecular defoamer (50% active solution of Surfadol 541 additive in Ethylene Glycol). Provides defect-free defoaming and dynamic wetting benefits in waterborne coatings, inks, adhesives systems, and agricultural chemical applications. Inhibits foam generation in processing and application with added surface tension reduction that improves substrate wetting and appearance
Advantages
- Low dynamic surface tension
- Ability to wet contaminated substrates
- Non-micelle forming
- Prevents surface defect problems such as fisheyes, crawling, and cratering on low-energy substrates
- Reduces microfoam in spray-applied systems
- Improves pigment grind efficiency
- Reduces water sensitivity
Application
- Coatings(industrial coatings,automotive coatings
- Printing Inks
- Pressure sensitive adhesive
- Metalworking fluid
- Fountain Solution
- Overprint varnishes
Typical Properties
|
Appearance |
Light yellow clear liquid |
|
Active matter content |
50% |
|
Viscosity at 25℃ |
>100cps |
|
Solubility in water |
slightly soluble |
|
Density at 20°C, g/cm3 |
0.995-1.000 |
|
Boiling Point |
>199 °C |
|
Flash Point |
>110℃ |
|
Solvent |
Ethylene Glycol |
Usage method
Suggested use level: 0.2%-2.0% wt. on total formula weight
Storage stability
The product should be placed in a cool and dry, well-ventilated place, away from fire and oxidant.
It also should be used up as soon as possible after opening. It is stable at pH 3-12.
Package
25kg/200kg/IBCs
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