Our Quality Management System ensures that rigorous testing procedures are employed at every stage of the production process, from the mining of the mineral deposit through to dispatch of the final product. We believe quality is about optimizing costs to ensure our processes and products are designed to maximize overall value creation.

Imerys Kaolin products are supplied to stringent specifications. All our products are verified for key properties relevant to the industries they are to be used in, to ensure that they conform to the specification.

We supply quality products, services and solutions that strive to consistently meet our customers’ needs.

Quality Control

We have a production process control system that continuously measures a series of physical and chemical parameters during the production process. We sample each big bag produced and test the samples for particle size and chemistry in the laboratory.

Product Spotlight


Supreme™ premium kaolin from IMERYS gives multiple benefits when used in decorative matt wall paints, functioning both as an opacifying extender and also as a rheology modifier.
For further information please click here