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Ridhi Sidhi Microns
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High-Purity Industrial Mineral Powders.

Discover our comprehensive range of meticulously processed minerals, engineered to elevate your manufacturing standards.

Na₂SO₄

Micronised Sodium Sulphate

✨ NEW PRODUCT - Precision-milled using advanced ball mill technology

Mesh: 500-2000 (10-20 Microns)
Purity: ≥ 99%
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CaCO₃

Calcite Powder

India's most versatile industrial mineral filler

Mesh: 500-2000(2-20 Microns)
Purity: 95–98%
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CaMg(CO₃)₂

Dolomite Powder

Dual-mineral strength — calcium and magnesium combined

Mesh: 100–500
Purity: 95%+
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Mg₃Si₄O₁₀(OH)₂

Talc Powder

The softest mineral — the hardest working filler

Mesh: 200–500
Purity: 90–98%
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Al₂Si₂O₅(OH)₄

China Clay Powder

Fine, white, and chemically inert — for precision applications

Mesh: 200–400
Purity: Whiteness 80–90%
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CaCO₃

Ground Calcium Carbonate (GCC)

Ultrafine purity for premium performance applications

Mesh: D50: 2–15 µm
Purity: ≥ 98%
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Mg₃Si₄O₁₀(OH)₂

Soapstone Powder

Natural heat resistance. Superior electrical insulation.

Mesh: 200–500
Purity: MgO 28–33%
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CaCO₃ (Crystalline)

Marble Powder

High-purity crystalline calcium carbonate for heavy-duty applications

Mesh: 100–400
Purity: ≥ 95%
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Ca(OH)₂

Hydrated Lime Powder

High-purity calcium hydroxide for chemical and environmental applications

Mesh: 250–400
Purity: 85–92%
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Al₂O₃·2SiO₂

Calcined Kaolin Powder

Thermally engineered for brilliant opacity and insulation

Mesh: 300–400
Purity: High Purity
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SiO₂

Quartz Silica Powder

Exceptional hardness, purity, and thermal resistance

Mesh: 100–400
Purity: ≥ 99%
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CaCl₂

Calcium Chloride Powder

High-performance desiccant, accelerator, and brine agent

Mesh: Powder/Flakes
Purity: Varies by grade
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Proprietary Blend

Moisture Powder (Desiccant)

Eliminate moisture defects in recycled plastics and polymers

Mesh: 400 Mesh
Purity: Active CaO Blend
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(C₂H₃Cl)ₙ

PVC Resin

Calcium-free ultrafine resin for premium PVC flooring

Mesh: 2–20 Microns
Purity: Calcium-Free
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