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B2B INDUSTRIAL APPLICATIONS

Industries We Serve

Rajaram Enterprise formulates custom Baumé ratio and weight ratio sodium silicates tailored for 10 major global manufacturing sectors.

Detergents & Soaps Manufacturing

Alkalinity Building, Corrosion Prevention & Soil Suspension

Sodium silicate is a crucial builder in laundry detergents, bar soaps, and automatic dishwashing formulations. It prevents yellowing, buffers pH level, and prevents corrosion on metallic washing machine parts.

Recommended Grade: Liquid Alkaline Sodium Silicate (60% / 62%) & Soluble Powder
Standard Weight Ratio: Na2O:SiO2 = 2.0 - 2.4
Request Grade Quote For Detergents & Soaps Manufacturing

Key Technical & Commercial Benefits

Prevents soil redeposition on fabrics
Protects stainless steel & copper washing equipment from corrosion
Sustains optimal alkaline washing pH range (10 - 11.5)
Increases bar soap hardness and longevity

Paper & Pulp Mills

Hydrogen Peroxide Bleaching Stabilizer & Fiber Bonding

Used heavily in paper de-inking, peroxide bleaching stabilization, and corrugated box board adhesives. Silicate deactivates trace transition metal ions that decompose hydrogen peroxide.

Recommended Grade: 40% Liquid Neutral Sodium Silicate
Standard Weight Ratio: Na2O:SiO2 = 3.2 - 3.3
Request Grade Quote For Paper & Pulp Mills

Key Technical & Commercial Benefits

Stabilizes H2O2 bleaching solutions reducing chemical cost
Inactivates iron and manganese metallic impurities
Improves paper sheet stiffness and burst strength
Eco-friendly inorganic adhesive for tube winding

Construction Chemicals & Admixtures

Concrete Hardener, Accelerator & Tunnel Grouting

Reacts with calcium hydroxide in hydrated cement to form hard calcium silicate hydrate (C-S-H) gel, sealing concrete pores against water penetration and increasing abrasion resistance.

Recommended Grade: 50% / 60% Liquid Alkaline & Potassium Silicate
Standard Weight Ratio: Na2O:SiO2 = 2.0 - 2.5
Request Grade Quote For Construction Chemicals & Admixtures

Key Technical & Commercial Benefits

Rapid setting accelerator for shotcrete in tunneling
Dustproofs and hardens industrial concrete floors
Seals micro-cracks against water and chemical ingress
Inorganic binder for fire-rated board manufacture

Foundry Sand & Refractories

CO2 Process Sand Binder & High-Temperature Refractory

Sodium silicate acts as an inorganic, odorless binder cured with carbon dioxide (CO2) gas or ester hardeners to form rigid mold sand for steel and iron casting.

Recommended Grade: Alkaline Sodium Silicate Liquid & Soluble Powder
Standard Weight Ratio: Na2O:SiO2 = 2.0 - 2.4
Request Grade Quote For Foundry Sand & Refractories

Key Technical & Commercial Benefits

Zero toxic organic fumes during high-temp metal pouring
Rapid CO2 gas curing in seconds
High thermal resistance up to 1300°C
Excellent mold dimensional stability

Textile Processing & Dyeing

Peroxide Bleaching Stabilizer & Reactive Dye Fixation

In cold pad-batch dyeing with reactive dyes, sodium silicate maintains steady high pH without damaging delicate cotton or synthetic fibers.

Recommended Grade: 38% / 40% Liquid Neutral Sodium Silicate
Standard Weight Ratio: Na2O:SiO2 = 3.25
Request Grade Quote For Textile Processing & Dyeing

Key Technical & Commercial Benefits

Ensures level dye penetration and shade consistency
Prevents un-reacted dye hydrolyzation
Extends peroxide bleaching bath stability
Cost-effective alkali buffer

Municipal & Industrial Water Treatment

Potable Pipeline Corrosion Control & Lead/Copper Sequestration

Forms a microscopic protective silicate film on internal pipe walls, stopping red water rust issues and preventing lead and copper leaching into drinking water.

Recommended Grade: 38% Liquid Neutral Sodium Silicate (FDA / Potable Grade)
Standard Weight Ratio: Na2O:SiO2 = 3.22
Request Grade Quote For Municipal & Industrial Water Treatment

Key Technical & Commercial Benefits

Controls red water corrosion in iron water mains
Reduces lead and copper dissolved ion levels
Non-toxic and approved for drinking water supplies
Prevents scale buildup in heat exchangers

Ceramics & Tile Glazes

Clay Slip Deflocculant & Slurry Viscosity Reducer

Reduces slip viscosity without adding excess water, allowing high-density casting slips that dry faster with minimal cracking during firing.

Recommended Grade: Alkaline Liquid & Sodium Potassium Silicate
Standard Weight Ratio: Na2O:SiO2 = 2.0
Request Grade Quote For Ceramics & Tile Glazes

Key Technical & Commercial Benefits

Allows low-water high-density ceramic clay slip
Increases green strength of unfired tiles
Prevents settling in glaze suspensions
Improves mold release efficiency

Mining & Ore Mineral Flotation

Gangue Slime Depressant & Viscosity Modifying Agent

Used in mineral froth flotation as a dispersant for quartz, calcite, and silicate gangue minerals, increasing recovery purity of copper, lead, zinc, and fluorite ores.

Recommended Grade: 40% Neutral & Alkaline Liquid Silicate
Standard Weight Ratio: Na2O:SiO2 = 2.4 - 3.2
Request Grade Quote For Mining & Ore Mineral Flotation

Key Technical & Commercial Benefits

Depresses unwanted quartz and silicate rock slimes
Improves valuable metal concentrate recovery grade
Disperses heavy mineral pulp slurries
Reduces flotation reagent consumption

Agriculture & Crop Protection

Foliar Silica Fertilizer & Bio-Defense Enhancer

Provides plant-absorbable silicic acid (Si) that deposits in cell walls, strengthening plant stalks against lodging and creating a mechanical barrier against fungal pathogens.

Recommended Grade: Sodium Potassium Silicate Powder & Liquid
Standard Weight Ratio: High Potassium Soluble Ratio
Request Grade Quote For Agriculture & Crop Protection

Key Technical & Commercial Benefits

Reinforces plant cell walls against wind and insect attack
Reduces powdery mildew and fungal blast risk
Enhances drought tolerance and water retention
Non-toxic eco-friendly plant biostimulant

Chemical Synthetics & Catalyst Precursors

Silica Gel, Precipitated Silica & Zeolite Synthesis

Serves as the fundamental silica (SiO2) building block for synthesizing high surface area silica gels, molecular sieves, synthetic zeolites, and silica sol catalysts.

Recommended Grade: Alkaline Glass Cullet & High Purity Liquid
Standard Weight Ratio: Na2O:SiO2 = 2.0 - 3.3
Request Grade Quote For Chemical Synthetics & Catalyst Precursors

Key Technical & Commercial Benefits

Consistent high-purity inorganic precursor
Low trace metal impurities for sensitive catalyst synthesis
High reactivity in acid gelation reaction
Custom density & ratio manufacturing on demand

Require Technical Sample or Plant Trial Dosing?

Our chemical engineers assist with sample dispatch and plant trial dosing calculations.