Premium Calcite Powder & Dolomite Powder Manufacturer in India | Rajasthan | Alwar

Leading Industrial Minerals Manufacturer Since 1997

High-purity calcite powder and dolomite powder manufactured in Rajasthan, India for paints, plastics, rubber, and construction industries. 98%+ purity guaranteed with micro precision and macro impact.

About Shikhar Microns - Your Trusted Calcite Powder & Dolomite Powder Manufacturer

Shikhar Microns is India's leading manufacturer of premium calcite powder and dolomite powder, serving key industries including paints, plastics, rubber, detergents, and polymers. Our high-purity calcite powder offers exceptional brightness and low oil absorption, while our dolomite powder provides superior strength enhancement. We also manufacture coated calcite powder and coated dolomite powder with stearic acid coating for enhanced polymer compatibility.

Operating from our state-of-the-art manufacturing facilities in Alwar, Rajasthan, we leverage India's mineral-rich region for premium raw materials and optimal logistics. Our Rajasthan-based manufacturing ensures access to consistent supply chains and competitive pricing. Founded by Mr. Tilak Jain with over 27 years of expertise in mineral grinding and quality control, we have grown into a trusted supplier across India.

Advanced Technology

Modern Processing Equipment

Quality Control

In-house Testing Lab

Strategic Location

Alwar, Rajasthan

Logistics Network

Optimal Distribution

About Shikhar Microns

2005

Established

60,000+

Annual Sales (MT)

30+

Employees

60+

Clients

10+

Grinding Plants

Our Products

At Shikhar Microns, we specialize in premium natural minerals, supplying clients worldwide with high-quality calcite powder, dolomite powder, limestone powder, coated calcite powder, coated dolomite powder, and ground calcium carbonate. Every batch undergoes strict quality control to ensure purity and consistency. We focus on delivering tailored mineral solutions that help our clients optimize performance and profitability.

Calcite Powder

Calcite Powder

Premium calcite powder with 98%+ purity for paint, plastic, and rubber industries.

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Dolomite Powder

Dolomite Powder

High-quality dolomite powder for construction, glass, and cost-effective filler applications.

View Dolomite Powder
Ground Calcium Carbonate

Ground Calcium Carbonate

Finely ground calcium carbonate for a variety of industrial uses.

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Coated Calcite Powder

Coated Calcite Powder

Premium coated calcite powder with stearic acid coating for enhanced polymer compatibility.

View Coated Calcite
Coated Dolomite Powder

Coated Dolomite Powder

High-quality coated dolomite powder with stearic acid coating for superior PVC compatibility.

View Coated Dolomite
Limestone Powder

Limestone Powder

Premium limestone powder for construction, agriculture, and water treatment applications.

View Limestone Powder

Technical Specifications & Particle Size Guide

Complete reference for mesh sizes, particle sizes, and micron conversions

Mesh Size to Micron Conversion

Quick reference for converting mesh sizes to particle sizes in microns for our calcite powder and dolomite powder products.

Mesh Size Particle Size (Microns) Applications
200 mesh 74 microns Construction, Coarse fillers
400 mesh 38 microns Standard paints, plastics, rubber
500 mesh 25 microns Premium paints, fine plastics
800 mesh 15 microns Premium coatings, fine papers
View Complete Conversion Chart

Calcite vs Dolomite Powder Comparison

Understanding the key differences between calcite powder and dolomite powder for optimal application selection.

Calcite Powder
  • • Pure CaCO₃ (Calcium Carbonate)
  • • Higher brightness (95%+)
  • • Lower oil absorption (25-28 g/100g)
  • • Better for paints & coatings
  • • Superior whiteness & opacity
  • • Excellent for paper industry
  • • Higher cost, premium quality
Dolomite Powder
  • • CaMg(CO₃)₂ (Calcium Magnesium Carbonate)
  • • Enhanced strength properties
  • • Cost-effective solution
  • • Better for construction materials
  • • Superior durability & hardness
  • • Excellent for glass industry
  • • Good for bulk applications
Detailed Comparison Guide
Particle Size Selection Guide

Choose the right particle size for your specific application requirements.

Selection Guide
Micron Conversion Calculator

Quick micron to mesh and mesh to micron conversion tools.

Conversion Chart
Stearic Acid Coating Benefits

Enhanced polymer compatibility, moisture resistance, and processing efficiency for coated calcite powder and coated dolomite powder.

Coating Benefits

Calcite Powder & Dolomite Powder Applications

Discover how our premium minerals enhance performance across industries

Paint Industry

Our calcite powder provides exceptional brightness and opacity for premium paint formulations. Learn more about calcite powder in paint applications.

Plastic Industry

High-purity calcite powder enhances plastic properties with improved stiffness and dimensional stability. Explore calcite powder in plastic applications.

Construction

Our dolomite powder provides superior strength enhancement for construction materials. Read about dolomite powder in building materials.

Glass Manufacturing

Premium dolomite powder enhances glass clarity and durability. Discover dolomite powder for glass industry applications.

Coated Products

Our coated calcite powder and coated dolomite powder provide superior polymer compatibility. Learn about stearic acid coating benefits for enhanced performance.

Quality Assurance

Strict quality checks at every stage ensure only the best products reach you.

Excellent Customer Service

Our support team is always ready to help you with any queries or needs.

Trained Workers

Our skilled workforce is trained to deliver consistent quality and efficiency.

Advanced Technology

We use state-of-the-art machinery for precision and reliability.

Competitive Pricing

We offer the best value for money without compromising on quality.

Timely Delivery

Our efficient logistics network ensures on-time delivery every time.

Frequently Asked Questions

Common questions about calcite powder, dolomite powder, and particle sizing

Formula: Microns = 25,400 ÷ Mesh Size
Example: 600 mesh = 25,400 ÷ 600 = 42.3 microns (theoretical)
Practical: 600 mesh = 25 microns (actual particle size)
Note: Practical values are more accurate for real-world applications of our calcite powder and dolomite powder.

Calcite Powder: Pure calcium carbonate (CaCO₃) with higher brightness (95%+) and lower oil absorption, ideal for paints and high-end applications.

Dolomite Powder: Calcium magnesium carbonate (CaMg(CO₃)₂) with enhanced strength properties and cost-effectiveness, perfect for construction and bulk applications.

200-300 mesh (25-50 microns): Construction materials, coarse fillers
400-600 mesh (15-25 microns): Paints, plastics, standard industrial use
800-1500 mesh (2-15 microns): Fine applications, high-end coatings, smooth finishes

Coated powders are surface-treated with stearic acid or other agents to enhance polymer compatibility, improve dispersion, and provide superior mechanical properties. Our coated calcite powder and coated dolomite powder offer better processing characteristics and reduced moisture absorption.

Smaller particles (higher mesh): Smoother finish, better opacity, higher cost
Larger particles (lower mesh): Better bulk properties, cost-effective, rougher finish
Consider: Application requirements, processing equipment, cost constraints, and final product specifications.

Ready to Experience Quality?

Contact us today to discuss your requirements and discover how we can help your business grow.

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