Jim Burton ArchitectsHi - It's a European cement-board panel product called Cembonit. It has integral color, meaning it doesn't need painting like Hardi-panel. A similar product called Silbonit has the same properties, and is made in the U.S. They are more expensive than typical cement-board products, but can pay for themselves over time by not having to be re-painted every few years.
![Modern Custom Home | Architect: TBC | Product: EQUITONE [natura] | This residence combines the use of flat, straight lines and EQUITONE fibre cement. The panels were installed with a concealed-fastening method, producing a clean finish per the homeowners vision. #brilliantbuildings Cladding Design, Siding Options, Wood Siding](https://i.pinimg.com/236x/ae/d0/14/aed014aff13bf1bfbc190392d8c3eb88--concrete-siding-cement.jpg)
