Products

Our Product Range

Explore our range of industrial minerals, fillers and extenders.

Calcium Carbonate

  • High Whiteness
  • Cost Effective
  • Fine Particle Sizes

High-purity ASCOM ground calcium carbonates for paint, paper, plastics and masterbatch, ranging from coarse calcite chips to ultrafine coated grades.

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Kaolin

  • High Brightness
  • Excellent Dispersion
  • Multi-Industry Use

Kaolin, or china clay, is a fine, bright hydrous aluminium silicate used in ceramics and as a filler in adhesives, rubber, paint and laundry soap bars.

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White Pigment

  • High Opacity
  • Brilliant Whiteness
  • Excellent Coverage

Engineered composites of titanium dioxide and calcium carbonate that deliver strong opacity while helping reduce TiO₂ use.

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Talc

  • Low Oil Absorption
  • Improved Processing
  • Excellent Finish

Also known as talcum powder, this magnesium silicate mineral is used in paint, plastics, cosmetics and many other day-to-day items.

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Bentonite

  • High Swelling
  • Excellent Suspension
  • Rheology Control

Bentonite and zeolite are aluminium silicate minerals that can occur together naturally, but each has distinct properties.

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Zeolite

  • High Absorption
  • Ion Exchange
  • Molecular Filtration

Zeolite has absorptive properties, particularly for ammonia. Hence it is used for odour removal, compost, animal feed and fertiliser.

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Dolomite

  • High Hardness
  • Low Reactivity
  • Excellent Stability

A carbonate mineral of calcium and magnesium. It is used as an inexpensive filler, amongst other things.

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Silica

  • High Purity
  • Consistent Particle Size
  • Industrial Grade

Used for hardness, scrub resistance and to give texture to textured paints.

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Metakaolin

  • Improves Strength
  • Lower Carbon

High-reactivity pozzolan, improves strength, durability, and sulfate resistance in blended cement

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Why Serina

Why Work With Us

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Established Since 2007

Over 18 years of experience supplying industrial minerals and fillers to South Africa Manufacturers.

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Nation Wide Stock Holdings

Warehouses in Cape Town, Durban and Johannesburg ensure fast, reliable delivery across South Africa.

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Technical Support & Data Sheets

Our team provides technical guidance and full product data sheets to support your formulation needs.

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Reliable Local Supply Chain

We work with international and local partners to ensure consistent product quality and supply security.

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Not Sure Which Grade Fits Your Formulation?

Get in touch with one of our experts who will guide you on our different product grades and which will be best suited to your application.

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