The Waterloo Barrier® is available in two designs:
- Medium wall – WZ75
 - Heavy wall – WEZ95
 
					| Section | Thickness | Height | Nominal Width  | 
Section Area  | 
Weight | Weight | Moment of Inertia  | 
Radius of Gyration  | 
Section Modulus  | 
in (mm)  | 
in (mm)  | 
in (mm)  | 
in2 (cm2)  | 
lbs/lin. ft (kg/lin. m.)  | 
lbs/ft2 (kg/m2)  | 
in4/wall ft. (cm4/wall m)  | 
in (mm)  | 
in3/wall ft. (cm3/wall m)  | 
|
| WZ75 | 0.295 (7.50)  | 
8.72 (221)  | 
24.00 (610)  | 
10.7 (69.0)  | 
36.6 (54.3)  | 
18.3 (89.1)  | 
69.3 (9460)  | 
3.60 (91.4)  | 
15.9 (860)  | 
| WEZ95 | 0.375 (9.50)  | 
10.81 (275)  | 
25.0 (635)  | 
14.9 (96.2)  | 
50.5 (75.2)  | 
24.3 (119)  | 
134 (18300)  | 
4.33 (110)  | 
24.9 (1340)  |