Material properties
GRÖMO manufactures roof drainage accessories in five different materials with nine different surfaces. Only European vendors are used as suppliers. This guarantees high quality in the raw material, and is a prerequisite for the high quality standards of GRÖMO.
Testa di Moro
The galvanised steel is also coated with a brown paint.
For more properties and advantages, see GALVANISED STEEL
Melting point: 1.535 °C
Length variation at 100 K: 1,2 mm/m
Density: 7,86 kg/dm³
Surface weight