Specified Technologies Inc SpecSeal SSP Firestop Putty
SpecSeal SSP firestop putty excels at sealing cabling penetrations. SSP putty is non-hardening and easily hand works around grouped cabling penetrations forming a re-enter able seal allowing for future work.
Non-hardening = easy retrofit
Endothermic fillers absorb heat & release water
Highly adhesive formula – stays put, allows movement
Soft & pliable for easy installation
No water-soluble expansion ingredients means better water resistance
Excellent sound attenuation properties
Reduces noise transmission