Hydrated Lime Powder
High-purity calcium hydroxide for chemical and environmental applications
Industrial-grade Hydrated Lime (Slaked Lime) powder with high available calcium, fine particle size, and excellent chemical reactivity.
Product Overview
Industrial Applications
Water & Effluent Treatment
Used for pH adjustment, coagulation, and heavy metal precipitation.
Chemical Manufacturing
Used to produce calcium salts, stearates, and bleaching powder.
Sugar Industry
Crucial for the clarification of sugarcane juice.
Construction & Road
Used for soil stabilization and in specialized mortar mixes.
Physical Properties
| Chemical Formula | Ca(OH)₂ |
|---|---|
| Available Lime as Ca(OH)₂ | 85–92% |
| Acid Insolubles | ≤ 1.5% |
| Moisture | ≤ 1.0% |
| Mesh Size | 250–300 Mesh |
| Appearance | Fine white powder |
Chemical Composition
| Ca(OH)₂ | 85–92% |
|---|---|
| CaCO₃ (residual) | 3–8% |
| Acid Insolubles | ≤ 1.5% |
| Magnesia (MgO) | ≤ 0.5% |
| Fe₂O₃ | ≤ 0.1% |
| Moisture | ≤ 1.0% |
Packaging Options
- ✓ 25 kg HDPE laminated bags
- ✓ 50 kg HDPE bags
- ✓ 1 MT jumbo bags
Available Standard Grades
We manufacture specific grades optimized for different industrial applications. Custom micron sizes available on request.
| Grade Name | Mesh / Particle Size | Primary Application |
|---|---|---|
| RM-HLP-85 | 250 Mesh | Effluent Treatment, Soil Stabilization |
| RM-HLP-90 | 300 Mesh | Chemicals, Sugar Refining |
| RM-HLP-92 | 400 Mesh | Premium Chemicals, Pharma, Food Grade |
Frequently Asked Questions
What is the available lime content?
We offer grades ranging from 85% to 92% available Ca(OH)₂, depending on the application requirement.
Is your hydrated lime suitable for water treatment?
Yes, it is highly reactive and widely used in ETP and STP plants for pH control and coagulation.
Hydrated Lime Powder
RM-HLP-001 · Direct from Manufacturer