The Diephaus Mureno is a cuboid concrete wall block with a rectangular shape and a narrow chamfer all around, resulting in a uniform, fine joint pattern. The white-black color is nuanced, and the surface is coated with a solvent-free finish. With a wall depth of 20 cm, Diephaus states that the block is particularly suitable for retaining walls and stable borders in modern garden design.
The stone is aimed at garden owners as well as garden and landscape designers who build straight walls, seating walls or borders with a modern design language; the same stone is also available in shell limestone as a lighter color.
According to Diephaus product data and installation instructions for wall elements, the following applications and test points apply:
The rectangular shape and fine chamfer result in a calm, precise brickwork pattern that, according to Diephaus, can be easily combined with wood, metal or glass.
According to Diephaus, the foundation depends on the soil conditions, wall height and the slope of the wall.
Diephaus specifies an excavation depth of 50 to 80 cm, 10 cm wider on both sides than the wall, 30 to 60 cm of frost protection, approximately 20 cm of lean concrete, and 5 to 10 cm of mortar leveling. The stones are laid in a half-bond pattern with a 3–5 mm joint and bonded together.
With a length of 40 cm and a height of 14 cm, this equates to approximately 18 stones per m² of visible surface without joints.
Mix stones from several packages to achieve a balanced color pattern. According to Diephaus, for higher slope stabilization projects or freestanding walls, further structural engineering measures, including static calculations, are necessary; you can find more stones in the Diephaus overview .
The information is taken from the Diephaus product data for the Mureno wall and the Diephaus installation instructions for wall elements (as of 09/26).
| Manufacturer and series | Diephaus Betonwerk GmbH, Mureno |
| Article numbers | Diephaus: 1301271; Keuck: 13509 |
| Dimensions (L × D × H) | 40 × 20 × 14 cm |
| form | rectangular, cuboid |
| shade | White-black (mixed tones, nuanced) |
| surface | coated, with a narrow chamfer all around |
| coating | PE2, solvent-free (basic protection) |
| Weight | 24.36 kg per stone |
| Area of application | Boundaries and borders/edges, terrain terracing, visual and noise protection; seating walls |
| laying | Half-bond with 3–5 mm joint; bonding recommended; mortar or bond the top layer |
| Demand (calculated) | Approximately 18 pieces per square meter of visible surface, without joints |
| Quality and care | Grade A quality; no road salt; no acidic cleaners on the coating |