Hatorite S482: Starch as Thickening Agent in Paint Protection
● Description
Hatorite S482 is a modified synthetic magnesium aluminum silicate with pronounced platelet structure. When dispersed in water, Hatorite S482 forms a transparent, pourable liquid up to a concentration of 25% solids. In resin formulations, however, significant thixotropy and a high yield value can be incorporated.
● General Information
Due to its good dispersability, HATORTITE S482 can be used as a powder additive in high gloss and transparent waterborne products. The preparation of pumpable 20-25% pregels of Hatorite® S482 is also possible. It must be observed, however, that during the production of a (for example) 20% pregel, the viscosity can be high at first and therefore the material should be added slowly to the water. A 20% gel, however, shows good flow properties after 1 hour. By using HATORTITE S482, stable systems can be produced. Due to the Thixotropic characteristics
of this product, the application properties are significantly improved. HATORTITE S482 prevents settling of heavy pigments or fillers. As a Thixotropic agent, HATORTITE S482 reduces sagging and allows the application of thick coatings. HATORTITE S482 can be used to thicken and stabilize emulsion paints. Depending on the requirements, between 0.5% and 4% of HATORTITE S482 should be used (based on total formulation). As a Thixotropic anti-settling agent, HATORTITE S482 can also be used in: adhesives, emulsion paints, sealants, ceramics, grinding pastes, and water reducible systems.
● Recommended Use
Hatorite S482 may be utilised as a pre-dispersed liquid concentrate and added to formulations at anv point during manufacture. It is used to impart a shear sensitive structure to a wide range of water borne formulations including industrial surface coatings, household cleaners, agrochemical products and ceramic. HatoriteS482 dispersions may be coated onto paper or other surfaces to give smooth,coherent,and electrically conductive films.
Aqueous dispersions of this grade will remain as stable liquids for very long periods of time.Recommended for use in highly filled surface coatings that have low levels of free water.Also for use in non-rheology applications,such as electrically conductive and barrier films.
● Applications:
* Water based Multicolored Paint
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● Wood Coating
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● Putties
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● Ceramic frits / glazes / slips
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● Silicon resin based external paints
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● Emulsion Water Based Paint
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● Industrial Coating
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● Adhesives
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● Grinding pastes and abrasives
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● Artist paints finger paints
We provide free samples for your lab evaluation before you place an order.
The journey to finding an exemplary thickening agent in paint formulations leads us to the intricate world of synthetic silicates, among which Hatorite S482 shines brightly. Its composition, inspired by the natural efficiency of starch as a thickening agent, imbues paint with unparalleled protective qualities. The unique process of integrating starch-like qualities into the molecular structure of Hatorite S482 results in a product that offers exceptional thixotropy and stability, characteristics highly sought after in protective gels for multicolor paint applications. This ensures that paints not only adhere better but also maintain their vibrancy and protective capabilities over extended periods. Expanding on the foundational benefits of starch as a thickening agent, Hatorite S482's formulation is tailored to meet the rigorous demands of modern paint technologies. The product’s pronounced platelet structure mimics the thickening effect of starch, ensuring a smooth, even application process that painters value. Moreover, its versatility extends beyond mere thickening, providing significant improvements in sag resistance, levelling, and film integrity. By incorporating Hatorite S482 into paint formulations, manufacturers can achieve a delicate balance between ease of application and long-lasting, durable protection against the elements. In essence, Hatorite S482 exemplifies the fusion of natural principles with synthetic advancements, offering a sophisticated solution that champions starch as an indispensable thickening agent in the paint industry.