Imerys, Transform to perform

Linerfil™: Saving Energy in Paper-Making


Sustainable development

Linerfil™: Saving Energy in Paper-Making

Extensive technical work is being done to replace paper fiber with inexpensive pigments in a range of paper and packaging grades. The packaging market currently makes little use of minerals and is likely to grow more than printing and writing paper in the coming years. New pigment grades are therefore being developed to meet the needs of this promising sector. After LinerMAX™ in 2010, Linerfil™ was introduced in 2011 and is targeting the Kraft liner Board & Packaging segment. This very coarse kaolin can be added to linerboard with no drop in strength and some significant gains in plant efficiency: the minerals retain less water than fiber, so the drying process is quicker and less energy-intensive. Moreover with the careful selection of the clay, no chemical pre-treatment is needed.

Sustainable Development 2011
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Our Sustainable Development policy supports the Group’s long-term strategy. Actions are guided by a three-year plan that sets goals for each of our areas of activity. The three-year plan also provides for gradual, continuous performance improvement.

Environmental focus

We work to reduce our environmental impact and use natural resources efficiently. We control our activities’ impact on the environment and set up management systems that allow us to improve our performance continuously.

Social Focus

Health and Safety, Human Resources, Ethic, and dialogue with our neighboring communities are among our main corporate social responsibility priorities.