CHEMTEC Will Participate at PaintExpo 2022 CHEMTEC will showcase its innovative technologies for the surface pre-treatment and industrial wastewater treatment at PaintExpo, the leading international trade fair dedicated to industrial coating that will take place in Karlsruhe from 26 to 29 April 2022. CHEMTEC, an Italian company specializing in the formulation, production and commercialization of technologies for the industrial finishing sector, ranging from surface to industrial wastewater treatment, will participate in the 2022 edition of PaintExpo, the world's leading trade fair on industrial coating technologies that will be held in Karlsruhe (Germany) from 26 to 29 April 2022. On this occasion, CHEMTEC will showcase a wide range of innovative chemicals with a low environmental impact developed specifically for the pre-treatment of surfaces. CHEMTEC solutions allow to replace the traditional phospho-degreasing and zinc phosphating with the latest cutting-edge processes. These include TORAN 3®, a single-stage, room temperature pre-treatment technology suitable for a wide range of metals, and PRONORTEC, a nanotechnology, designed to provide a technologically innovative chemical process for the pre-treatment of metal surfaces based on the use of organic Phosphorous compounds. CHEMTEC chemical and system solutions for the treatment of wastewater generated by painting booths using water curtains for overspray separation ensure an extension of the life of the water, reducing disposal costs and ensuring the high quality of the painting process. Thanks to its know-how and with thirty years of experience in the industrial coating sector, CHEMTEC provides cutting-edge solutions to improve the final quality of the product, increase process efficiency and reduce costs, while minimising the environmental impact and the consumption of water and energy. CHEMTEC solutions allow companies to answer to the new needs of the energy transition, the green economy and the circular