Metallic Stearates Market

Metallic stearates are compounds of long-chain fatty acids with metals of varying valencies. A few metallic stearates are not water-soluble. On the other hand, other stearates that is compound of long-chain fatty acids with alkaline metals or ammonia are solvable in water. The metallic stearates market demand is on the rise as the majority of crucial metallic stearates in terms of the aggregate of applications and volume made are the metallic stearates of calcium, zinc, magnesium, and aluminum. Stearates of pronounced commercial significance are made from commercial fatty acids originating from natural sources, mainly stearic acid and palmitic acids. Because of the OH group prevalent in the fatty acid molecule, 12- hydroxystearates are more solvable in polar solvents, and their melting point is elevated than the metal salts of the composition of primarily stearic and palmitic acids.

The global metallic stearates market was valued at USD 3,414.87 million in 2022 and is expected to grow to USD 5849.67 million with a CAGR of 5.5% during the forecast period.

What are the Applications of Metallic Stearates?

Plastic industry: Metallic stearates, which have been utilized essentially as acid scavengers, lubricants, and release agents by the plastic industry, are rendering extremely crucial in melt processing. Further, in order to optimize production, the usage of metallic stearates permits the processor to make end products with smoother surfaces and lesser abrading.

Pharmaceutical and cosmetic industry: Because of their exceptional lubrication and release characteristics, their thixotropic impact, and their magnitude for gelation, metallic stearates are utilized by pharmaceutical and cosmetic industries. The metallic stearates market size is expanding as their lubricating and release properties are used during dragee composition and tablet pressing, while their gelation dimensions help in the production of creams and ointments. The hydrophobic properties of metallic stearates prohibit pharmaceutical and cosmetic commodities in powder form from absorbing water and thereby forming agglomerates.

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The Different Types of Metallic Stearates

Calcium stearates: They are of extremely fluffy disposition and possess a low bulk density. It is predominantly used as an acid scavenging, lubricant, and mold release agent. This stearate performs an important role as an acid scavenger in the polymer synthesis procedure which decides the extended properties such as thermal stability and vulnerability of polymer to UV degradation.

Zinc stearates: This stearate is a light, fluffy free, flowing, bulky powder possessing a predictable aroma. It is insoluble in polar solvents, such as alcohol and ether but soluble in fragrant hydrocarbons when heated. It does not possess any electrolytes and has a hydrophobic effect. It is predominantly utilized in the plastic and rubber industry as a lubricant and dispersing agent.

Growth Drivers

Metallic stearates are frequently opted over conventional supplements because of their low toxicity, biodegradability, and environmental empathy. As acceptability gains predominance, there is an increasing trend towards organic solutions, benefitting the market. The metallic stearates market sales are soaring as these inventive solutions notably enhance the reusability of virgin polyolefin resins and enhance the attribute recycled heavy polyethylene resins, particularly utilized in extrusion blow molding applications. By refining the acceptability and quality of HDPE, Baerlocher’s stabilization technology is pushing the advancement of high-quality and environmentally friendly results in the EBM sector.

Recent Developments

In January 2023, Albemarle established its new subsidiary “Ketjen.” It specializes in developing customized & catalyst solutions for the petrochemical, refining, & specialty chemicals sectors.


Final Thoughts

In the past few decades, metallic stearates have progressed in several categories tailor-made for specific application needs. Metallic stearates detect applications in several industry arenas, from plastics to construction and rubber to food. In the metallic stearates market, the main benefit is their numerous gamut of use. The essential ones are lubricating properties, splitting up properties, water resistance, gelling potential, stabilizing impact, foam hindrance, and acid scavenger.

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By Ankita Padiyar

Ankita Padiyar likes to play with words! She has been working in the content industry, with expertise in SEO content, social media content, website content, blogs, and articles for over 5 years. In addition to content writing, Ankita is a content publisher too, with hands-on experience with different CMSs. She works closely with B2B and B2C companies delivering engaging content that converts viewers into customers. She believes in "Dream Big" and thrives to achieve those dreams. When she isn’t writing, you can find her spending quality time with her 2-year toddler. Also, in her free time, she loves to explore new places. Don’t miss connecting with her on LinkedIn for networking!