BLOGS & INSIGHTS

Insights from the minerals & salt industry

Technical know-how and market perspective from a team that mines, manufactures, and exports bentonite, china clay, silica sand, and salt every day.

The Role of API-Grade Bentonite in Modern Drilling OperationsBENTONITE
June 18, 2024 6 min read

The Role of API-Grade Bentonite in Modern Drilling Operations

From viscosity to filtration control, bentonite is the backbone of drilling mud. Here is what procurement teams should look for in a reliable supplier.

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Bentonite in Foundry Green Sand: The Bond Behind Better CastingsBENTONITE
June 4, 2024 5 min read

Bentonite in Foundry Green Sand: The Bond Behind Better Castings

Green-sand casting relies on bentonite for green strength, permeability, and reusability. Here is how the right clay improves casting quality and reduces defects.

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How Bentonite Improves Iron-Ore Pellet Strength and YieldBENTONITE
May 21, 2024 5 min read

How Bentonite Improves Iron-Ore Pellet Strength and Yield

As a binder in iron-ore pelletising, bentonite raises green and fired pellet strength. We explain why a low-dose, high-performance clay matters to steelmakers.

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Bentonite in Civil Engineering: Slurry Walls and WaterproofingBENTONITE
May 7, 2024 4 min read

Bentonite in Civil Engineering: Slurry Walls and Waterproofing

From diaphragm walls to landfill liners, bentonite provides the low-permeability seal modern civil works depend on. A look at its geotechnical applications.

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China Clay in Ceramics: Brightness, Plasticity and Fired StrengthCHINA CLAY (KAOLIN)
June 14, 2024 5 min read

China Clay in Ceramics: Brightness, Plasticity and Fired Strength

Kaolin is the defining raw material of fine ceramics and sanitaryware. We look at how brightness, particle size, and plasticity shape the finished piece.

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Kaolin for Paper Coating: Smoothness, Gloss and PrintabilityCHINA CLAY (KAOLIN)
May 30, 2024 5 min read

Kaolin for Paper Coating: Smoothness, Gloss and Printability

Coated papers owe their smooth, printable surface to kaolin. We explore how particle shape and brightness drive opacity, gloss, and ink receptivity.

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China Clay as an Extender Pigment in Paints and CoatingsCHINA CLAY (KAOLIN)
May 16, 2024 4 min read

China Clay as an Extender Pigment in Paints and Coatings

Kaolin extends titanium dioxide, controls sheen, and improves film durability. A practical look at why formulators rely on the right clay grade.

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Cosmetic-Grade Kaolin: Gentle Purity for Personal CareCHINA CLAY (KAOLIN)
April 29, 2024 4 min read

Cosmetic-Grade Kaolin: Gentle Purity for Personal Care

From face masks to powders, kaolin is a trusted natural ingredient. We cover the purity, particle size, and safety standards cosmetic buyers require.

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Why Low-Iron Silica Sand Is Critical for the Glass IndustrySILICA SAND
June 20, 2024 5 min read

Why Low-Iron Silica Sand Is Critical for the Glass Industry

Iron content is the single biggest factor in glass clarity. We break down why keeping Fe₂O₃ below 0.03% matters and how we achieve it consistently.

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Silica Sand in Foundry Casting: Refractoriness and Grain ShapeSILICA SAND
June 6, 2024 5 min read

Silica Sand in Foundry Casting: Refractoriness and Grain Shape

Moulding and core sand quality decides casting surface finish. We look at how refractoriness, AFS grain fineness, and shape affect the foundry.

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Graded Silica Sand for Water Filtration and TreatmentSILICA SAND
May 23, 2024 4 min read

Graded Silica Sand for Water Filtration and Treatment

Filter sand is the quiet workhorse of clean water. Learn how grain grading, uniformity coefficient, and purity define effective filtration media.

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Silica Sand in Construction: Mortar, Plaster and Specialised MixesSILICA SAND
May 9, 2024 4 min read

Silica Sand in Construction: Mortar, Plaster and Specialised Mixes

From dry-mix mortars to precision grouts, graded silica sand improves strength and finish. A look at where washed sand outperforms ordinary aggregate.

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From Sea to Table: How Edible Salt Is Refined to Food GradeSALT
June 16, 2024 5 min read

From Sea to Table: How Edible Salt Is Refined to Food Grade

Edible salt must meet strict purity and safety standards. We walk through washing, refining, and iodisation that turn raw salt into a food-grade product.

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Industrial Salt in Chlor-Alkali and Chemical ManufacturingSALT
June 2, 2024 5 min read

Industrial Salt in Chlor-Alkali and Chemical Manufacturing

Salt is a foundational feedstock for the chemical industry. We explain its role in the chlor-alkali process and why purity drives process efficiency.

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Water-Softening Salt: Why Tablet Purity and Hardness MatterSALT
May 19, 2024 4 min read

Water-Softening Salt: Why Tablet Purity and Hardness Matter

Water softeners depend on high-purity salt to protect resin beds and appliances. A look at what makes a good water-softening tablet or crystal.

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Feed-Grade Salt: Essential Minerals for Livestock HealthSALT
May 5, 2024 4 min read

Feed-Grade Salt: Essential Minerals for Livestock Health

Salt is a vital nutrient in animal diets. We cover the role of feed-grade salt, mineral licks, and the purity standards that keep livestock healthy.

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