<https://www.feldhaus-klinker.com/facing-bricks-with-accudo-surface/#webpage>
<http://schema.org/description>
"Facing bricks are now also available with back side appearance. Up to now the popular back side appearance has only been possible for thin bricks. Feldhaus Product Development has now transferred this surface finish to facing bricks."
<https://www.feldhaus-klinker.com/facing-bricks-with-accudo-surface/>