Calcium Aluminosilicate Market Report 2026

The calcium aluminosilicate market size has grown steadily in recent years. It will grow from $4.12 billion in 2025 to $4.33 billion in 2026 at a compound annual growth rate (CAGR) of 5%. The growth in the historic period can be attributed to growth of cement and construction materials industry, increasing use of mineral binders in ceramics, rising demand for stable pharmaceutical excipients, expansion of cosmetics manufacturing, need for effective anti-caking and stabilization agents.

The calcium aluminosilicate market size is expected to see steady growth in the next few years. It will grow to $5.17 billion in 2030 at a compound annual growth rate (CAGR) of 4.5%. The growth in the forecast period can be attributed to rising demand for sustainable and eco-friendly additives, growth of nutraceutical and functional food products, increasing use in advanced ceramic applications, expansion of pharmaceutical production capacity, technological advancements in mineral processing. Major trends in the forecast period include rising demand for high-performance ceramic binders, increasing use of calcium aluminosilicate in cement and concrete applications, growing adoption in cosmetics and personal care formulations, rising focus on functional additives for food and pharmaceutical uses, expansion of multi-functional industrial grade aluminosilicates.

The growth of the chemical industry is expected to drive the expansion of the calcium aluminosilicate market. This industry expansion is fueled by the increasing demand for products such as fertilizers, plastics, pharmaceuticals, and specialty chemicals across various sectors. Calcium aluminosilicate is used as a filler, flux, or reinforcing agent in materials like ceramics, cement, and glass to improve strength and thermal stability. For example, in February 2023, BASF SE, a Germany-based chemical company, reported that global chemical production (excluding pharmaceuticals) is anticipated to grow by 2% in 2023. As a result, the ongoing expansion of the chemical industry is expected to propel the growth of the calcium aluminosilicate market.

The increasing demand for fertilizers is expected to drive the growth of the calcium aluminosilicate market. Fertilizers are substances applied to soil or plants to provide essential nutrients that promote plant growth and improve crop yields. The rising demand for fertilizers is driven by factors such as the growing global population, the need for intensified agriculture to meet food demands, and the depletion of soil fertility due to continuous cultivation without adequate nutrient replenishment. Calcium aluminosilicate is used in fertilizers to improve soil structure, enhance nutrient retention, and promote plant growth through the slow release of essential minerals. For example, in September 2023, Statistics Canada reported a nearly one-third increase (+29.1%) in fertilizer sales year-over-year in May 2023, reaching a record monthly high of $1.8 billion. Exports of fertilizer, pesticide, and other chemical products also rose by 5.7% compared to the previous month. Therefore, the rising demand for fertilizers is driving the growth of the calcium aluminosilicate market.

In March 2024, Imerys, a France-based industrial minerals company, acquired Chemviron’s European diatomite and perlite business for an undisclosed amount. This acquisition allows Imerys to strengthen its presence in the filtration and life sciences markets, expand its product portfolio, and better serve customers in industries such as food, beverage, and pharmaceuticals. Chemviron, a Spain-based mineral company, specializes in the production and distribution of diatomite and perlite.

Major companies operating in the calcium aluminosilicate market report are Imerys S.A., BASF SE, Clariant AG, Evonik Industries AG, W R Grace & Co, Tosoh Corporation, UBE Corporation, Saint-Gobain S.A., Huber Engineered Materials, Zeochem AG, LKAB Minerals, SCR Sibelco NV, Kao Corporation, Showa Denko K K, J M Huber Corporation, Minerals Technologies Inc, Ashapura Group, Gujarat Mineral Development Corporation, Quarzwerke Group, Tolsa Group.

Asia-Pacific was the largest region in the calcium aluminosilicate market in 2025. The regions covered in the calcium aluminosilicate market are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in the calcium aluminosilicate market are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

The calcium aluminosilicate market consists of sales of feldspar, zeolites, and calcium silicate hydrate. Values in this market are ‘factory gate’ values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

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