Hilti Inc.
CFS-CC Firestop Cable Collar provides a surface-mounted, sealant-free firestop solution for cable applications through floor and wall assemblies. Covers maximum 4-inch diameter openings that are 100 percent filled with cables. Pre-formed, pre-cured material can be re-penetrated for future cable capacity. Sealant and putty free solution does not require any surface preparation.
HEMCO: HEPA and Carbon Filtration Packs
Genlyte Solutions: Gardco OptiForm Flood
Russelectric: RTSCD-SE
Tarkett: Color + Light
AAF International: MEGAcel I High Flow