The Tree Grille product range is being expanded to include CorTen Press Grating Grilles constructed from CorTen steel strips. Three types are available:
Transparent: with a small mesh size (approx. 50x17 mm) and a square or round tree hole
Lucent: with a small mesh size (75x15 mm), a heavy gauge CorTen centre plate and a round tree hole.
Wave: with a mesh size of 93x50 mm and a square tree hole. The grating strips are fixed at a 45° angle. The Wave is available up to a maximum of 120 cm wide.
They are suitable for pedestrian areas with the standard characteristics. The Lucent and Transparent models are also available in traffic category B.
This product is not available in North America.