Sto's Architectural Colours (AC) consist of 300 colour shades for modern architectural colour design and is the ideal supplement to the tried-and-tested StoColor System with its 800 colour shades.

The colour choice for the AC collection focuses on durability and material-related colour schemes in the tradition of the mineral colour charts by Sto.

Products such as the silicon resin facade paints by Sto as well as Lotusan - the facade paint with Lotus-Effect® - can be supplied in all 300 colour shades. Many of the colour shades are suitable for organic and mineral external wall insulation systems.

Due to their mineral and very light-resistant pigments in all 300 colour shades, the coatings boast maximum colour resistance A1 in accordance with the Fb code.