Diatomaceous Earth

Synonyms :

Form :

Powder

Molecular Weight :

60.08 G/mol

Boiling Point :

2230 °c

Flash Point :

1000 °c

Solubility :

Insoluble In Water

Description :

Diatomaceous Earth Powder Supplier in India

ChemicalBull is a reliable Diatomaceous Earth Powder supplier, distributor and exporter in India for industrial filtration, paints, coatings, absorbents, construction materials and specialty manufacturing. Buyers comparing Diatomaceous Earth manufacturers and suppliers can contact us for grade specifications, particle size, COA, MSDS/SDS, packing, current availability and bulk pricing.

Diatomaceous Earth, also known as Diatomite, Kieselguhr or Diatomaceous Silica, is a naturally occurring porous mineral material primarily composed of silica. Commercial grades differ according to mineral source, processing method, particle size, permeability, bulk density and intended application.

Need Diatomaceous Earth Powder for filtration or industrial processing? Share your required grade, specification, quantity, packing and destination to receive current availability and bulk pricing.

Quick Answer

Diatomaceous Earth Powder is a lightweight, porous mineral material used in industrial filtration, paints, coatings, absorbents, construction products and selected agricultural processes. Buyers should select natural, calcined or flux-calcined material according to the required filtration rate, particle size, colour, absorbency and process conditions.


Overview of Diatomaceous Earth 

Diatomaceous Earth originates from naturally occurring deposits formed by the mineralised remains of microscopic aquatic organisms called diatoms. After mining and controlled processing, the material is supplied as powder, granules or application-specific grades.

Its porous structure, low bulk density and large surface area make it useful in processes requiring filtration, liquid absorption, functional filling or controlled surface properties.

Diatomaceous Earth is not one universal product. Natural, calcined and flux-calcined grades can differ significantly in colour, crystalline silica content, permeability, particle distribution and performance. Buyers should approve the grade according to their manufacturing process and product specification.


Applications of Diatomaceous Earth 

Industrial Filtration

Diatomaceous Earth is widely used as a filter aid in selected liquid-processing operations. Its porous particles form a permeable filter cake that can help retain fine suspended matter while allowing the clarified liquid to pass through.

Application areas may include:

  • Edible-oil processing

  • Beverage clarification

  • Water and process-liquid filtration

  • Chemical manufacturing

  • Pharmaceutical processing

  • Industrial wastewater filtration

The correct filtration grade depends on the required clarity, flow rate, particle retention and equipment design. Food, beverage and pharmaceutical applications require specifically approved grades with suitable documentation.

Paints and Coatings

Paint and coating manufacturers use selected Diatomaceous Earth grades as functional mineral components in compatible formulations.

It may support matting, surface texture, controlled sheen, film properties and formulation consistency. Performance depends on particle size, oil absorption, colour, surface characteristics and compatibility with the resin system.

Coating manufacturers should conduct formulation trials before changing the approved grade or source.

Industrial Absorbents

The porous structure of Diatomaceous Earth Powder makes it suitable for selected absorbent and carrier applications.

It may be used in industrial spill-control products, liquid carriers and formulated absorbent materials. Absorption capacity depends on porosity, particle size, bulk density and the liquid being handled.

Construction Materials

Diatomaceous Earth can be used in selected construction chemicals, lightweight building products, insulation materials and specialty cementitious formulations.

Its low density and porous structure may influence thermal behaviour, formulation weight and processing properties. The required grade depends on the binder system, particle distribution and finished-product performance.

Rubber and Plastic Compounds

Rubber and plastic manufacturers may use suitable Diatomaceous Earth grades as functional fillers or processing components.

The selected material should be evaluated for particle size, moisture, colour, dispersion and compatibility with the polymer system. Industrial trials are recommended before commercial-scale use.

Agriculture and Grain Processing

Application-specific Diatomaceous Earth grades may be used in agriculture, soil-treatment products and stored-grain protection.

Agricultural and grain-contact applications require a suitable approved grade. Ordinary industrial or calcined filtration grades should not be substituted without confirming product composition, regulatory suitability and supporting documentation.


Diatomaceous Earth Powder and Granules

Diatomaceous Earth Powder is commonly selected for filtration, coatings, fillers and formulation applications where fine particle distribution is required.

Diatomaceous Earth Granules are used in applications requiring reduced dust, controlled handling or granular absorbency. Buyers should clearly specify whether they require powder or granules because the physical form affects processing and performance.


Diatomaceous Earth Price and Bulk Supply

The Diatomaceous Earth Powder price depends on grade, processing method, silica content, particle size, permeability, bulk density, quantity, packing and delivery destination.

Buyers searching for Diatomaceous Earth price, Diatomite Powder price, Kieselguhr price, bulk Diatomaceous Earth supplier or Diatomaceous Earth Powder manufacturer in India can contact ChemicalBull for a current commercial quotation.

For accurate pricing, provide:

  • Natural, calcined or flux-calcined requirement

  • Powder or granule form

  • Intended industrial application

  • Required particle size

  • Permeability or filtration requirement

  • Trial, monthly or annual quantity

  • Packing preference

  • Delivery destination


Supply Support for Industrial Buyers

ChemicalBull supplies Diatomaceous Earth Powder to:

  • Industrial filtration companies

  • Edible-oil processors

  • Paint and coating manufacturers

  • Construction-chemical companies

  • Industrial absorbent producers

  • Rubber and plastic processors

  • Agriculture-input formulators

  • Specialty-chemical manufacturers

Supply support may include grade matching, specification review, batch COA, MSDS/SDS, packing coordination and domestic or export shipment planning.


Where to Buy Diatomaceous Earth Powder

ChemicalBull supplies Diatomaceous Earth Powder for filtration, coatings, absorbents, construction products, polymer compounds and selected agricultural applications.

Diatomaceous Earth Manufacturer Sourcing

Buyers searching for a Diatomaceous Earth manufacturer in India can contact ChemicalBull for sourcing options based on the required processing type, particle size, permeability, quantity and application.

Available grades should be compared using their technical specifications, batch COA, MSDS/SDS and buyer-approved performance requirements.

Diatomaceous Earth Supplier and Distributor

As a B2B Diatomaceous Earth Powder supplier and distributor in India, ChemicalBull supports trial, recurring and bulk requirements.

Share your required grade, specification, quantity, packing and destination to receive current availability, expected lead time and commercial pricing.


Source the Right Diatomaceous Earth Grade

Planning to procure Diatomaceous Earth Powder for filtration, coatings, absorbents or industrial processing?

Send ChemicalBull your required grade, particle size, permeability, quantity, packing, application and delivery destination.

Receive suitable grade details, COA, MSDS/SDS, current availability and a competitive bulk quotation for your manufacturing requirement.


Frequently Asked Questions

  1. What is Diatomaceous Earth Powder used for?

    It is used in industrial filtration, paints, coatings, absorbents, construction materials, polymer compounds and selected agricultural applications.

  2. Is Diatomaceous Earth the same as Diatomite or Kieselguhr?

    Diatomite and Kieselguhr are commonly used alternative names for Diatomaceous Earth. Commercial grades may still differ in processing method, particle size and performance.

  3. What is the difference between natural and calcined Diatomaceous Earth?

    Natural material undergoes limited processing, while calcined material is heat-treated to modify its colour, structure and filtration properties.

  4. Is every Diatomaceous Earth grade suitable for food filtration?

    No. Food and beverage filtration requires a specifically approved grade with appropriate purity, contaminant controls and supporting documentation.

  5. Where can I buy Diatomaceous Earth Powder in bulk?

    ChemicalBull supplies Diatomaceous Earth Powder for industrial B2B requirements. Share your required grade, application, quantity, packing and destination to request availability and pricing.

ChemicalBull supplies Diatomaceous Earth across India, serving customers in Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, and West Bengal, as well as the Union Territories of Andaman & Nicobar Islands, Chandigarh, Dadra & Nagar Haveli and Daman & Diu, Delhi, Jammu & Kashmir, Ladakh, Lakshadweep, and Puducherry. We serve pharmaceutical, chemical, research, academic, laboratory, manufacturing, and industrial customers with reliable nationwide delivery.