
Polymer concrete Linear Drainage Channel ULMA, type U 100: External width 130 mm; Internal width 100 mm; Available with overall heights between 130 mm and 280 mm, 0.5% Pre-sloped channels to collect rainwater in 1 meter-long units. Locking system consists of locking bar CS 100 and screws.
ULMA grate part no.: GN100KCA
TDS grate part no.: 420
Galv. Steel Slotted Grate.