Premium Industrial Mineral

Talc Powder

Mg3Si4O10(OH)2

The softest known mineral with exceptional properties — lamellar structure, chemical inertness, and hydrophobicity for diverse industrial applications.

Mohs 1
92%+ Whiteness
Non-Toxic
ISO Certified
Request Quote View Grades
15+Grades
8+Industries
40+Countries
30+Years
Talc - 20 Microns
Scroll to Explore
Product Overview

About Talc

Understanding the fundamentals of talc

Product Overview

The Softest Mineral on Earth

Talc (Mg₃Si₄O₁₀(OH)₂) is a hydrated magnesium silicate known as the softest mineral on the Mohs scale, with exceptional slip, lubricity, and chemical inertness.

With its unique lamellar structure and high aspect ratio, talc provides excellent reinforcement, barrier properties, and surface smoothness in plastics, cosmetics, paints, and pharmaceutical applications.

Metamorphic Rocks Steatite Soapstone
Mg3Si4O10(OH)2

Chemical Formula

Talc

Chemical Properties
  • Molecular Weight379.27 g/mol
  • MgO Content31-32%
  • SiO2 Content60-63%
  • pH Value9.0 – 10.0
Physical Properties
  • Mohs Hardness1
  • Whiteness90 – 95%
  • Specific Gravity2.7 – 2.8
  • Oil Absorption25 – 45
92%+
Whiteness
2-10μm
Particle Size
Mohs 1
Hardness
ISO
Certified

Naturally Safe

Non-toxic, inert and environmentally benign mineral.

Non-ToxicNaturalREACH Compliant
Talc mineral deposits - natural source
Natural Source

From Mountain Deposits
to Premium Powder

Extracted from the finest metamorphic deposits and processed to exact specifications for superior performance.

1 Billion+Tons Global Reserve
30+Years Processing
5+Mining Sites
Naturally occurring
High purity
Consistent quality
Global supply
Cost effective
Advantages

Key Benefits

Why talc is the preferred choice for industry leaders worldwide

01

Ultra-Soft & Smooth

Mohs hardness of 1 provides exceptional smoothness and slip properties in cosmetics and coatings.

02

Lamellar Structure

Plate-like particles offer superior reinforcement, barrier properties, and dimensional stability.

03

Hydrophobic Nature

Natural water repellency makes it ideal for moisture barrier and anti-caking applications.

Talc
92%+Whiteness
6Key Benefits
8+Industries
04

Heat Resistance

Excellent thermal stability up to 900°C for high-temperature industrial applications.

05

Chemical Inertness

Resistant to acids, alkalis, and organic solvents ensuring product stability.

06

High Aspect Ratio

Plate-like morphology provides excellent reinforcement in polymer composites.

Industrial manufacturing excellence
World Class Quality

Industry-Leading Performance
at Every Scale

Trusted by leading manufacturers across 50+ countries for consistent, high-purity talc that meets international standards.

ISO 9001 EcoVadis Gold REACH Compliant Lab Certified
ISO Certified
Global Supply
Lab Tested
Industry Leading
Product Range

Available Grades

Comprehensive range of talc grades for diverse industrial applications

Precision quality testing of talc grades

Precision Engineered Grades

Every grade is meticulously tested in our state-of-the-art laboratories to meet the most demanding industrial specifications worldwide.

Whiteness92%+
Particle Size2-10μm
HardnessMohs 1
CertifiedISO
Most Popular
Cosmetic

Cosmetic Grade Talc

Ultra-Pure

Highest purity talc for cosmetics, pharmaceuticals and personal care with strict heavy metal limits.

  • 99%+ Purity
  • Heavy metal free
  • Microbial tested
Learn More
Plastic

Plastic Grade Talc

Reinforcing

High aspect ratio talc for PP, PE, and engineering plastics reinforcement and dimensional stability.

  • High aspect ratio
  • Nucleating agent
  • Impact modifier
Learn More
Paint

Paint Grade Talc

Extender

Lamellar talc for paints and coatings providing anti-settling, sag resistance and durability.

  • Anti-settling
  • Sag resistance
  • Exterior durability
Learn More
Paper

Paper Grade Talc

Pitch Control

Specialized talc for paper industry pitch control and coating applications.

  • Pitch absorption
  • Smooth finish
  • Brightness boost
Learn More
Product Statistics
4Grade Categories
15+Product Variants
2-44Micron Range
Request Custom Grade
ISO 9001 Certified Global Delivery Technical Support Custom Solutions
Applications

Industries & Applications

Versatile applications across diverse industry verticals worldwide

Cosmetics & Personal Care

Cosmetics & Personal Care

Foundation, powders, creams and lotions for silky smooth application and skin feel.

FoundationPowderCreams
99%Purity
Plastics & Polymers

Plastics & Polymers

Reinforcing filler for automotive parts, appliances and packaging with improved stiffness.

AutomotiveAppliancesPackaging
30%Stiffness Boost
Paints & Coatings

Paints & Coatings

Anti-settling, sag resistance and improved film properties in decorative and industrial coatings.

DecorativeIndustrialMarine
15%Loading
Pharmaceuticals

Pharmaceuticals

Tablet excipient and glidant in pharmaceutical formulations meeting pharmacopeia standards.

TabletsExcipientUSP/EP
USPGrade
Paper Industry

Paper Industry

Pitch control agent and coating pigment for improved printing and surface properties.

Pitch ControlCoatingFiller
85%Brightness
Rubber Industry

Rubber Industry

Processing aid and reinforcing filler in rubber compounds for improved properties.

TyresMoldedExtruded
20%Loading
8+Industries
15+Applications
40+Countries
500+Customers

Need a Custom Solution?

Our experts help you find the perfect grade

Get Expert Advice
Our Promise

Why Choose 20 Microns?

World-class quality minerals backed by decades of expertise & innovation

20 Microns state-of-the-art manufacturing facility

Years of
Excellence

ISO 9001
Eco Safe
Premium
Certified

Our talc is sourced from premium deposits worldwide and processed with advanced micronization technology to deliver consistent quality, optimal particle size distribution, and superior performance.

Premium Quality

Sourced from finest global deposits

Advanced Processing

State-of-the-art micronization

Consistent Quality

Batch-to-batch reliability

Technical Support

Expert application assistance

Start Your Journey With Us
Key Metrics
5+Processing Plants
40+Countries Served
500+Happy Customers
30+Years Experience
EcoVadis Gold Sustainability Rating
5+Processing Plants
R&DInnovation Center
24/7Global Logistics
ExpertTechnical Team
Knowledge Base

Frequently Asked Questions

Get answers to common questions about Talc

Knowledge Center

Find detailed answers about specifications, applications, and technical details.

4Questions
24/7Support
TechnicalApplicationsGradesQuality

Still Have Questions?

Our team is here to help

Contact Us
01

What makes talc unique among minerals?

Talc is the softest mineral known (Mohs 1), with a unique lamellar structure that provides exceptional slip, lubricity, and barrier properties unmatched by other minerals.

Softest Lamellar Hydrophobic
02

Is talc safe for cosmetic use?

Yes, our cosmetic grade talc meets strict purity standards including USP/EP pharmacopeia requirements with rigorous testing for heavy metals and microbial contamination.

USP Grade EP Compliant Tested
03

How does talc improve plastics?

Talc provides reinforcement, nucleation, and dimensional stability in polypropylene and other polymers, improving stiffness, heat resistance, and reducing shrinkage.

Reinforcement Nucleation Stability
04

What particle sizes are available?

We offer a comprehensive range from 2 to 44 microns, including ultrafine grades for cosmetics and coarser grades for industrial applications.

Ultrafine Fine Standard

Still have questions?

Our technical experts are available to provide detailed answers

Send Inquiry Email Us
Industry Applications

Product Applications

Talc serves as a critical input across diverse industrial sectors worldwide

01

Cosmetics

Foundation, powder, eyeshadow and personal care products.

02

Plastics

Reinforcing filler in automotive and appliance components.

03

Paints

Extender and anti-settling agent in coatings.

04

Pharmaceuticals

Tablet excipient and glidant.

05

Paper

Pitch control and coating pigment.

06

Rubber

Processing aid and filler.

07

Agriculture

Carrier for pesticides and fertilizers.

08

Food

Anti-caking agent (E553b).

09

Ceramics

Body flux and thermal shock resistance.

10

Electrical

Insulation and cable compounds.

10+Application Sectors
15+Product Grades
40+Countries Served
500+Industry Clients
Talc industrial applications worldwide
Global Industrial Reach

Powering Industries Across
50+ Countries

From cosmetics to oil & gas — talc is the essential mineral behind thousands of products you use every day.

Need a Specific Grade for Your Application?

Our experts will guide you to the perfect talc solution

Request Expert Consultation
Product Video

See It In Action

Watch how 20 Microns' Talc powers real-world industrial applications

Talc in Action – 20 Microns
YouTube
Official Product Film

Talc - Industrial Applications & Benefits

20 Microns Limited · Official Channel

About This Video

Discover how 20 Microns' Talc grades deliver superior performance across industrial applications.

  • Product manufacturing overview
  • Quality control processes
  • Application demonstrations
  • Global supply capabilities
Watch on YouTube

Let's Get in Touch & Explore Business Opportunities

Partner with India's leading producer of industrial minerals

Connect With Us Email Us
Quick Inquiry

Talc

Premium Industrial Mineral

Fill out the form and our technical experts will get back to you with customized solutions tailored to your industry.

Quick Response
Expert Advice
Free Samples
Global Shipping
enquiry@20microns.com +91 2668 263125
Secure Private Verified

Request Information

Fill in your details below

Average response time: 4 hours