Lime (Hydrated Lime / Quick Lime / Slaked Lime) – A High-Performance Industrial Mineral

Lime, in its various forms—Hydrated Lime (Ca(OH)₂), Quick Lime (CaO), and Slaked Lime—is a versatile industrial mineral widely used for pH regulation, chemical stabilization, binding, and purification. With applications in rubber, automotive, construction, paper, filtration, adhesives, and leather processing, Lime enhances durability, reactivity, and environmental safety in numerous industries.

At Ashok Minerals, we supply high-purity Lime in various grades, ensuring superior performance and consistency for industrial applications.

Chemical Properties of Lime

• Chemical Formula:
  • Hydrated Lime: Ca(OH)₂
  • Quick Lime: CaO
  • Slaked Lime: Ca(OH)₂
• Composition: Calcium (Ca), Oxygen (O), Hydrogen (H)

Physical Properties:

• High alkalinity and reactivity
• Excellent binding and neutralizing properties
• Strong desiccant (moisture-absorbing) properties
• Available in powdered, granulated, and slurry forms

Interesting Facts:

1. Used in Water Treatment: Lime, particularly hydrated lime, is widely used in water treatment to adjust pH levels and remove impurities, making water safe for consumption.
2. Vital in Construction: Quicklime is used in the production of cement and mortar, while slaked lime is essential in the preparation of lime-based plasters and paints.

Industrial Applications of Lime

Lime serves as a key ingredient in multiple industries, improving process efficiency, durability, and chemical performance.

1. Rubber, Tyre & Flame Retardants

• Used as a curing and vulcanization agent in rubber processing.
• Enhances elasticity and mechanical strength in tyres and rubber goods.
• Acts as a flame-retardant additive, improving heat resistance.

At Ashok Minerals, we supply high-purity Lime to enhance rubber flexibility and fire resistance.

2. Friction & Automotive

• Used in brake pads and clutch facings to improve heat dissipation.
• Enhances friction control and wear resistance in automotive components.
• Reduces noise and vibration, improving performance.

Ashok Minerals provides automotive-grade Lime for long-lasting friction materials.

3. Paper

• Acts as a pH regulator in paper manufacturing.
• Used in the kraft process for pulp production.
• Enhances paper brightness, smoothness, and ink absorption.

At Ashok Minerals, we provide high-quality Lime for efficient and eco-friendly paper production.

4. Construction

• Used in cement, mortar, and plaster to enhance durability.
• Improves binding strength and waterproofing in construction materials.
• Enhances structural stability and resistance to weathering.

We supply construction-grade Lime for stronger and more sustainable building materials.

5. Filtration

• Acts as a neutralizing agent in water treatment plants.
• Removes impurities, heavy metals, and acidity from industrial wastewater.
• Improves filtration efficiency and contaminant removal.

At Ashok Minerals, we provide high-purity Lime for water purification and industrial filtration applications.

6. Adhesives & Sealants

• Improves curing properties and setting time in adhesives.
• Enhances moisture resistance and durability.
• Used as a filler to increase adhesion strength.

We supply industrial-grade Lime for stronger and long-lasting adhesive formulations.

7. Leather Processing

• Used in dehairing and liming processes in leather tanning.
• Improves leather softness and flexibility.
• Enhances dye penetration and leather finishing.

At Ashok Minerals, we supply leather-grade Lime for premium-quality leather processing.

Advantages of Using Lime in Industries

✅ Improved Durability – Enhances strength, longevity, and resistance in industrial applications.

✅ Superior Chemical Reactivity – Provides efficient pH control, purification, and binding.

✅ Eco-Friendly & Cost-Effective – A natural and sustainable mineral that reduces industrial costs.

✅ Versatile Industrial Use – Used in rubber, automotive, construction, paper, adhesives, and water treatment.

Frequently Asked Questions (FAQs)

1. Why is Lime used in so many industries?

Lime’s chemical stability, pH control, and reactivity make it essential for multiple industrial processes.

2. How does Lime improve construction materials?

It enhances binding, waterproofing, and durability, making structures stronger and weather-resistant.

3. Is Lime safe for leather processing?

Yes, high-purity Lime from Ashok Minerals is suitable and widely used in tanning processes.

4. How does Lime benefit water filtration?

It removes impurities, neutralizes acidity, and enhances contaminant removal in filtration systems.

For high-quality Lime solutions, Ashok Minerals is your trusted supplier.

🔗 Explore our full range at ashokminerals.com