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.
UGINOX Patina K41
This stainless steel is furnished with an electroplated zinc layer on both sides. It forms a patina over time, and has a vivid matte appearance. The tin plating alleviates the natural shine of the stainless steel, and allows it to be used in any location you like.
For more properties and benefits, see STAINLESS STEEL
Melting point: 1.505 °C
Length variation at 100 K: 1,1 mm/m
Density: 7,70 kg/dm³