ZSI Cush-A-Block Supports, Base Only
The CBN-Base Support is UV resistant and suitable for installation on most types of roofing material or other flat surfaces. Can be used as a curb (sleeper) replacement. Screw fasteners can be used to attach one or two hole pipe straps or a piece of strut (not included).
- Resistant to freeze and thaw
- Dampens vibrations
- Compatible with most rooftop materials
- 100% recycled rubber qualifies for LEED Credits
- Meets the Buy America Act and American Reinvestment Recovery Act
Specifications - Cush-A-Block Support
- Material - 100% recycled rubber, UV resistant
- Base Area Shown = 33.1 Sq. In.
For use in bearing calculations