Evonik SURFYNOL 107L, 2502, 355, 420, 440, 465 Substrate Wetting Agents
Substrate wetting agents enable uniform wetting of coatings and printing inks, even on very low surface energy or contaminated surfaces. Good wetting is a basic prerequisite for optimum adhesion. These products can minimize or improve coating surface defects such as shrinkage craters and poor leveling.
|
product |
waterborne |
UV |
waterborne |
Silicone free |
static surface tension |
dynamic surface tension |
Anti-shrinkage effect |
defoaming |
|
SURFYNOL® 107 L |
highly recommended |
Not recommended |
highly recommended |
highly recommended |
highly recommended |
highly recommended |
recommend |
highly recommended |
|
SURFYNOL® 2502 |
highly recommended |
highly recommended |
recommend |
highly recommended |
highly recommended |
highly recommended |
Not recommended |
highly recommended |
|
SURFYNOL® 355 |
highly recommended |
Not recommended |
recommend |
highly recommended |
highly recommended |
highly recommended |
Not recommended |
Not recommended |
|
SURFYNOL® 420 |
highly recommended |
recommend |
highly recommended |
highly recommended |
highly recommended |
highly recommended |
recommend |
highly recommended |
|
SURFYNOL® 440 |
highly recommended |
recommend |
highly recommended |
highly recommended |
highly recommended |
highly recommended |
recommend |
highly recommended |
|
SURFYNOL® 465
|
highly recommended | ecommend | highly recommended | highly recommended | recommend | recommend | Not recommended | Not recommended |
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