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Chemistry in CUF's DNA

CUF is the biggest Portuguese producer in the chemical industry sector, having finished a project, in 2010, to double its productive capacity in Estarreja, in the production of organic chemicals - aniline and derivatives – and in the production of inorganic chemicals - chlorine-alkali products

The production in Estarreja is mainly destined for exportation. CUF is the main seller of aniline in the European market and one of the main producers of chlorine-alkali in the Iberian market as well as their industrial facility in Pontevedra, in Spain.


In a more modern and disruptive chemistry, Innovnano opened an industrial facility, in the end of 2012, with innovative technology focused in the production of nano-structured ceramic materials, presenting their product’s unique characteristics, due to its productive process, which enhances their applications.


CUF is a producer of industrial chemicals of excellence, with a wide experience, that always aims to use the best technologies and practices available, systematically introducing improvements to its operations and always improving its process. In the production of aniline, one of its main products, CUF tries proprietary technology such as the production of nanomaterials; with chlorine-alkali, a more sustainable technology is used that is efficient and environmentally recommended. The efficiency and quality of its products are fundamental