GRUMBACH presented a new generation of PUR roof drains at the international DACH+HOLZ 2024 trade fair in Stuttgart: The Attika Corner Drains provide an elegant and efficient solution for flat roof drainage, directly in the corners of the flat roof.
These roof drains are:
- Attika Corner Balcony Drain made of PUR
- Attika Corner Meso Drain made of PUR