Coating Additives for Automotive Coating
Surfadol 541E is a multifunctional surfactant providing combined dynamic wetting and molecular defoaming in waterborne coatings and inks.It can be used for automotive coating
Description
Coating Additives for Automotive Coating
Surfadol 541E is a multifunctional surfactant providing combined dynamic wetting and molecular defoaming in waterborne coatings and inks.It can be used for automotive coating
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
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 |
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