Graepel-Indoor
The Graepel-Indoor has a C profile. The surface of Graepel-Indoor consists of small, embossed, nozzle-shaped holes (d = 4 mm) in staggered rows that provide good slip resistance. This perforation has no drainage, but is designed with a certain amount of displacement. If drainage properties are required, we recommend using the Graepel-City grating. The maximum embossed field is 458 mm.
Graepel-Indoor is designed for use in private and public settings. The special surface with particularly small holes prevents small parts from dropping through, but provides a certain degree of ventilation. Therefore, this type of embossment with small holes is also suitable for surfaces between which pressure equalization is required and where heat and exhaust air must escape in small amounts. Graepel-Indoor can also be used in the industrial sector.