Welcome to Imerys Performance Minerals

EcoBright™ Series

EcoBright Series

  • Cost savings
  • Ecofriendly
  • Reduced chemical consumption
  • Fiber strength
  • Minimized effluents

EcoBright is an optimal source of alkali in pulp bleaching, helping to save costs, reduce chemical consumption, increase fiber strength and minimize effluents.

Pulp bleaching is a necessary process for the production of both graphic paper and some packaging board grades. 

EcoBright is a stabilized magnesium hydroxide solution that is not only environmentally friendly, but delivers cost savings by ensuring optimized use of magnesium sulfate, caustic soda, silicate and/or hydrogen peroxide in the recipes.

EcoBright HP is a stabilized aqueous suspension. It is specially recommended for the use in high performance hydrogen peroxide bleaching. It serves as a multi-function ingredient by providing alkalinity and a buffering effect as well cellulose fiber protection by the magnesia ions. 

Using the EcoBright product series in pulp bleaching can achieve many benefits including:

  • Higher brightness values
  • Less COD/BOD burden
  • Better pulp dewatering hence higher yield and cleaner water circuits
  • Significantly reduced downtime for process equipment cleaning leading to  improved productivity

No matter the mechanical or chemical pulp application, let our innovative team help determine or create a solution specifically for you.



EcoBright is a Pioneer product

Pioneer logo

Our recently introduced Pioneer certificate denotes a product that provides the highest social and environmental contribution to the downstream value chain, whilst demonstrating a low environmental impact in its production phase compared to its economic value.

More about our SustainAgility program.

We offer a full range of bespoke formulation and technical and process support services to help you match the right mineral grade to your application requirement.

Please contact us. We will be only too happy to help

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Paper & Board