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 provide mineral solutions for paper and board production. Our portfolio helps mills manage brightness, opacity, bulk, print quality and process efficiency.
Functional Advantages
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.
Paper mills must balance sheet quality with fibre costs and machine performance. Mineral selection helps address brightness, deposits, drainage and retention.
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 product range, then open a product for its grades, benefits and application details.
High-whiteness calcium carbonate fillers and coating pigments for alkaline papermaking. GCC and PCC grades improve brightness, opacity, smoothness,...
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,...
High-performance white titanium dioxide pigment for demanding paper and board grades requiring exceptional brightness, opacity and colour cleanline...
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Our paper specialists support custom particle-size selection, plant trials, dosage optimisation and troubleshooting from stock preparation through coating and finishing.
Answers to common questions about materials, selection and technical support.
We provide mineral solutions for paper and board production. Our portfolio helps mills manage brightness, opacity, bulk, print quality and process efficiency.
Paper mills must balance sheet quality with fibre costs and machine performance. Mineral selection helps address brightness, deposits, drainage and retention.
Products shown on this page include Calcium Carbonate, Kaolin China Clay, Calcined Kaolin, Titanium Dioxide White. Review the product details and speak with our team about the grade that suits your process.
Start with your application, production method and target properties. Particle characteristics, compatibility, handling and any applicable quality requirements can then guide a grade discussion and evaluation.
Yes. Share your formulation or process, the property you want to achieve and any current constraints. Our team can discuss relevant product information and possible options for evaluation.
Include the intended application, process conditions, target specifications, required quantity and any test criteria. These details help our team respond to your specific requirement.
Have a specific requirement? Talk to our team
Speak with our paper-industry mineral specialists for plant trials, technical audits and grade-specific recommendations.