What is water-based calcium stearate？
Water-based calcium stearate alias calcium octadecate; Calcium octadecate; Calcium stearate dispersion; Calcium stearate; Calcium stearate; SCD lubricant; Calcium octadecate (light), molecular formula: C18H35CaO2, molecular weight:323.5468. Delicate white appearance, fluffy powder, smooth, soluble in hot water, toluene, ethanol, and other organic solvents. Non-toxic, it slowly decomposes into stearic acid and corresponding calcium salts when heated to 400 degrees Celsius. It can be used for starch, casein, or emulsion coating; adding an amount of 1-5% of the weight of dry pigment can improve the layer's performance and the properties of paper coating.
Uses of water-based calcium stearate
Water-based calcium stearate does not contain any organic layers. It is toxic and harmless. Excellent easy to disperse, and has a wide range of compatibility, therefore in production applications, every cylinder. This product has a lubricating effect on the coating and can improve the fluidity and leveling performance of the layer, making the coating smooth and flat. This product is liquid, can be used directly, and does not have to be like calcium stearate dry powder, paste in advance, dilute, and stir so that it can be added at any step in the coating preparation process. After drying, the coating can prevent cracking, improve the appearance quality and printing performance, improve the surface gloss, and make the paper full of smoothness.
Characteristics and storage of water-based calcium stearate
Water-based calcium stearate seals the primary color pack in safe storage conditions—at least three months of stability. Over adequate storage, the period does not mean that it cannot be used. However, it must be evaluated in relevant applications to determine its effectiveness. It does not contain any organic layers—is excellent easy to disperse, and has a wide range of compatibility; therefore, in a production application, every cylinder. For indoor storage, the indoor temperature is not lower than 0C, and the maximum is not more than 45C to avoid freezing or rapid evaporation of water and long-term exposure to the sun. It should not be stacked with strong acid or solid alkaline compounds to prevent acid, lye leakage, and calcium stearate chemical reaction. Shelf life of 3 months; if dry, thickened does not affect the use, disperse can. All data, including formulations, are accurate and subject to the customer's laboratory or equipment testing to confirm usability and compliance with applicable safety and health standards.
Price of water-based calcium stearate
Water-based calcium stearate particle size and purity will affect the product's Price, and the purchase volume can also affect the cost of Water-based calcium stearate. A large amount of large amount will be lower. The Price of water-based calcium stearate is on our company's official website.
Water-based calcium stearate supplier
Mis-Asia is a reliable and high-quality global chemical material supplier and manufacturer. It has over 12 years of experience providing ultra-high quality chemicals and nanotechnology materials, including water-based calcium stearate, nitride powder, graphite powder, sulfide powder, and 3D printing powder. You can contact us or inquire any time if you are looking for high-quality and cost-effective water-based calcium stearate.