Description: FS-5111 is a polymer dispersant containing acidic groups. It not only has good wettability, but also has good anti-settling ability. It has good viscosity reducing and dispersing ability for inorganic pigments and fillers. It is used to grind color paste with high titanium white content, and has a strong ability to prevent flocculation and return to coarseness, which greatly increases the storage stability of the color paste. It can also be used in SMC and BMC systems to reduce the viscosity of the system Of additives.
Physical and chemical parameters:
| Composition: | high molecular block copolymer containing acidic groups |
| Appearance: | light yellow viscous liquid |
| Active ingredient: | 100% |
Features:
◆ FS-5111 is suitable for various polar systems, and has a good effect in medium and high polar systems. It can significantly enhance the wetting and dispersing ability of the base material to the pigment and filler, reduce the system viscosity, improve the fluidity, and shorten the grinding and dispersion. time.
◆ The pigment-loving group of S-5111 is an acidic compound, so it will not have any reaction with the acid catalyst in the rolling system, which will affect the performance of the coating.
◆ FS-5111 can be used in SMC and BMC systems to reduce system viscosity
Application system and dosage:
suitable for solvent-based coatings such as two-component polyurethane, alkyd, acrylic ester, polyester, amino baking paint and BMC, SMC system
The addition amount is different according to different use systems, for inorganic pigments 1%-5%, for titanium dioxide 2%-4%
Packing: 25kg iron drum
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