Hydrated Lime 90% / Calcium Hydroxide 90%

Hydrated Lime 90% (Calcium Hydroxide) – Essential Alkali for Water Treatment, Construction & Industry

We supply high-quality Hydrated Lime 90% (Calcium Hydroxide) with a 90% minimum Ca(OH)₂ content. This versatile industrial alkali is a fundamental chemical for pH adjustment, flocculation, and stabilization. Consequently, municipalities and industries actively use it for water and wastewater treatment, soil stabilization, and construction materials. Moreover, its high reactivity and alkalinity make it a cost-effective and indispensable raw material across environmental, construction, and chemical manufacturing sectors.

Core Applications for Hydrated Lime 90% in Key Industries

This workhorse chemical fulfills critical functions in environmental protection, infrastructure, and manufacturing. Its roles are both broad and fundamentally important.

First, the water and wastewater treatment industry relies on hydrated lime 90% as a primary agent for pH correction, softening, and phosphorus removal. It also stabilizes biosolids and neutralizes acidic industrial effluent. Therefore, treatment plants depend on its consistent quality to meet regulatory discharge limits and ensure process efficiency.

Second, the construction and civil engineering sector utilizes it for soil stabilization in road bases and as a plasticizer in mortar and plaster. Furthermore, it is essential in steel manufacturing (as a flux), in sugar refining, for flue gas desulfurization (FGD), and in the production of calcium-based chemicals.

Critical Specifications for Ca(OH)₂ Hydrated Lime 90%

We produce our hydrated lime to ensure high available lime content and optimal fineness for reactivity. Thus, you can achieve predictable results in your treatment or manufacturing process.

• Product: Hydrated Lime / Calcium Hydroxide

• Assay (as Ca(OH)₂): ≥ 90%

• Appearance: Fine white powder

• Fineness: High (typically >90% passing 200 mesh) for rapid reaction.

• Solubility: Slightly soluble in water, forming an alkaline solution (limewater).

• Storage: Store in a dry, covered area in sealed bags or silos. Protect rigorously from moisture and carbon dioxide to prevent caking and loss of activity.

Your Strategic Hydrated Lime 90% Supply Partner

As your dedicated global partner for bulk industrial chemicals, we provide a reliable and cost-effective supply chain for this essential alkali.

Firstly, we guarantee consistent assay strength and controlled particle size distribution for effective and efficient use.

Moreover, we offer economical bulk packaging for industrial minerals. We supply in 25 kg bags, 1000 kg jumbo bags (FIBCs), and bulk pneumatic tanker trucks for high-volume users.

We also provide highly competitive global pricing for hydrated lime 90%, delivering exceptional value to water treatment plants, construction companies, steel mills, chemical processors, and international distributors.

Additionally, we manage efficient and compliant logistics for bulk powders. Every shipment includes complete Safety Data Sheets (SDS), Certificates of Analysis (COA), and documentation.

Finally, we deliver expert technical support to help you apply hydrated lime  effectively in your specific water treatment, construction, or industrial application.