2021 Annual and Sustainable Performance Report

Our beliefs for a more sustainable world

3 A unique combination OF TECHNOLOGIES GEARED TOWARD SUSTAINABILITY

The Group is one of the few companies to have invested simultaneously in all four current coating technologies, for which it has world‑renowned solutions aqueous resins, such as the Encor® Flex range and Kynar Aquatec® emulsion used for cool roofing applications (see p. 33); high‑solid resins, which are diluted in application (in the context of industrial coating); powder resins, increasingly used in hyper durable industrial coatings; and photocurable resins to achieve greater durability and a high‑end coating finish. This unique combination enables the Group to provide more sustainable and innovative solutions in the most dynamic segments of the market.

4 Application processes:
A DRIVING FORCE FOR PERFORMANCE AND ENERGY EFFICIENCY

In the context of industrial coating, a key driver for optimizing the consumption of resources and energy lies in the advancement of application processes among end customers. Arkema is a key player in these transformations, thanks to its portfolio of innovative materials and the support it offers to compounders and appliers in terms of implementing them. Its high‑solid resins combine lower transport costs with better industrial efficiency during application; its powder resins, like Reafree® polyester resins, are characterized by their low baking temperatures. Finally, its photocurable resins represent a breakthrough technology for industrial coating with considerable time and energy savings compared to conventional processes (see p. 32).

Mass balance: more sustainable sourcing for the acrylics industry

Partly replacing fossil resources with bio‑sourced raw materials without changing the process or industrial tools is now possible thanks to the mass balance principle, or the “bio‑attributed” approach. This process allows us to attribute this element of natural resource to our end products through certified traceability throughout the value chain and to gradually increase the share of renewable carbon in production. Advocated by the Ellen MacArthur Foundation, it is an emerging approach that Arkema will adopt in 2022 for its acrylic acid line, an essential raw material for many of the Group’s coating solutions, such as resins and additives.