Quick Lime Powder

Finely processed quick lime powder with superior reactivity and purity — free from grits and impurities, manufactured under strict quality control.

Finely Ground CaO

Product Overview

Premium Quick Lime Powder

Our Quick Lime Powder is produced by precision grinding of high-purity quick lime lumps using modern ball mills, resulting in an ultra-fine, free-flowing powder with exceptional reactivity.

Free from grits, stones, and impurities, this powder is ideal for chemical processing, agriculture (soil treatment), effluent treatment, and other applications requiring fine particle size and rapid reaction.

Ultra-Fine Mesh

Free from Grits

High Reactivity

Custom Mesh Sizes

Moisture-Resistant Packing

Technical Specifications

Product Specifications

Parameter	Value / Range
CaO Content	85% – 95%
MgO Content	< 2%
SiO₂ (Silica)	< 2%
Loss on Ignition (LOI)	< 6%
Mesh Size	100 – 300 mesh (customizable)
Moisture Content	< 1%
Color	White
Form	Fine Powder

Why Choose Our Powder?

Precision-ground in modern ball mills for uniform fineness
Sieved multiple times to remove grits & oversize particles
Custom mesh sizes available on request
Moisture-proof packaging to maintain reactivity in transit
Lab-tested batches with consistent CaO content
Quick turnaround for repeat & bulk orders

How It's Made

Our Manufacturing Process

Limestone Selection

High-purity limestone is selected and crushed to optimal size for calcination.

Kiln Calcination

Limestone is calcined in vertical shaft kilns at controlled temperatures to produce quick lime.

Fine Grinding

Quick lime lumps are ground in ball mills to achieve the desired mesh size and fineness.

Sieving & Testing

Powder is sieved to remove grits, then lab-tested for CaO content before packing.

Applications

Where It's Used

Chemical Industry

Raw material for calcium-based chemical compounds and pH neutralization processes.

Agriculture

Soil pH correction, reducing acidity and improving nutrient availability for crops.

Effluent Treatment

Used in wastewater treatment plants for pH adjustment and heavy metal precipitation.

Paper Industry

Used in pulp processing and as a filler material for improved paper quality.

Help Me Choose

Lumps vs Powder

Quick Lime Lumps — Best For

Steel & sugar industry processes requiring controlled reaction rates
Mining and ore beneficiation applications
Construction and soil stabilization projects
Bulk industrial buyers needing larger particle sizes

Quick Lime Powder — Best For

Chemical manufacturing requiring fast, uniform reactivity
Agricultural soil treatment for quick absorption
Effluent and wastewater treatment plants
Applications needing fine particle size & quick mixing

Explore More

Other Products

Need Quick Lime Powder?

Get instant pricing for your required mesh size & quantity.

Request a Quote Call Now