Product Description
fluoro surfactant additive
1.Introduction
YS-S5712 is a fluoro non-ionic polymerized surfactant with high fluorine content, which can rapidly reduce the surface tension of solvent-based systems and significantly improve the wetting and spreading properties. YS-S5712 is free of APEO (alkylphenol polyoxyethylene ether). It's compatible with any ionic and non-ionic surfactant, and widely used in various soldering aid and cleaning agent formulation systems, improving the smooth, wetting and spreading of soldering tin, no corrosion.
2.Specifications
| Type |
Fluorocarbon polymer |
| Appearance |
light yellow transparent liquid |
| Solid Content |
> 90% |
| Ionic |
non-ionic |
| Viscosity(25ºC) |
300 - 3000 cps |
3.How to use
The static surface tension can be significantly reduced at a dosage of 0.2% of YS-S5712.
For example: Dissolve YS-S5712 in an ester / ether solvent (dipropylene glycol methyl ether) to prepare a mass concentration of 0.2% emulsion, the static surface tension is detected as low as 17.8 mN/m.
Add in the latter part with low-speed dispersion in processing, and the recommended dosage is 0.05 - 0.2%.
4.Safety
This product is free of PFOA, PFOS, PFHxS and their derivatives.
5.Packaging and Storage
The product should be packed in a 25kg plastic drum. Please keep it in a cool and dry place away from light, and the storage temperature should be 5-35ºC to keep the package intact. The shelf life of this product is 12 months.
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