Optical Performance
Kaolin, calcined kaolin and calcium carbonate improve brightness, opacity, smoothness and print definition.
Paper & Board Industry
From brightness to bulk, 20 Microns engineers precision mineral solutions that help paper mills improve quality, control costs and run smoother across paper and board grades.
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We speak the language of papermaking. Our mineral solutions are engineered around low brightness and opacity, rising fibre costs, pitch and stickies deposits, poor drainage and retention, and inconsistent print quality.
Kaolin, calcined kaolin and calcium carbonate improve brightness, opacity, smoothness and print definition.
Purpose-selected fillers replace expensive fibre while maintaining sheet quality, bulk and machine performance.
Talc and bentonite control pitch and stickies while improving retention, drainage and machine runnability.
Mineral selection, particle-size control and application support turn recurring paper-machine issues into measurable quality and productivity gains.
Finished paper can miss premium whiteness and opacity specifications.
High-brightness kaolin, calcined kaolin, calcium carbonate and TiO₂ improve light scattering and sheet appearance.
Virgin fibre and pulp prices place continued pressure on paper and board margins.
Controlled filler grades support economical fibre replacement while protecting bulk, strength and surface quality.
Deposits and filler loss increase downtime, sheet breaks and effluent load.
Talc and bentonite adsorb deposits, improve retention and support faster, cleaner drainage.
Explore the complete workbook-aligned product portfolio. Product-specific application areas, grades, benefits and technical details are available on each product page.
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High-whiteness calcium carbonate fillers and coating pigments for alkaline papermaking. GCC and PCC grades improve brightness, opacity, smoothness,...
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High-quality kaolin filler and coating clay engineered for paper smoothness, gloss, ink holdout and print definition. Its plate-like particles impr...
High-brightness calcined kaolin for premium paper and board coatings. Its porous structure and strong light scattering improve opacity, brightness,...
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High-performance white titanium dioxide pigment for demanding paper and board grades requiring exceptional brightness, opacity and colour cleanline...
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Application-focused mineral solutions supporting Paper & Boards Manufacturing across established and emerging markets.
Application-focused mineral solutions supporting Regional Supply Networks across established and emerging markets.
Application-focused mineral solutions supporting Specialty Formulators across established and emerging markets.
Our paper specialists support custom particle-size selection, plant trials, dosage optimisation and troubleshooting from stock preparation through coating and finishing.
Speak with our paper-industry mineral specialists for plant trials, technical audits and grade-specific recommendations.