Based on our many years of experience as a supplier of colofer® for drainage systems we have developed colofer® robust rain. Completely new product specially suited to this area of application The higher layer thickness (35 µm) in comparison with colofer® robust results in additional protection and functionality.
This product features increased corrosion protection and can also be used for drainage applications in environments that contain high levels of salt or are heavily polluted by industrial emissions (RC 4). Furthermore, thanks to the higher layer thickness, the protection against mechanical damage has increased to 35 N.
We guarantee the highest UV resistance class (RUV 4) for a wide range of colors. The thicker coating layer also allows for even narrower bending radii, without affecting function or appearance.
For drainage systems made of colofer® robust rain, we offer an automatic guarantee with a period of up to 18 years, up to an altitude of 2,100 meters and in RC 4 environments.
colofer® robust rain:
-Very good forming properties
-Additional resistance to scratching (35 N)
-Additional corrosion protection (RC 4)
-Highest color resistance (RUV 4)
