Nuco

Self-Seal® SL-100 is a single-component, low modulus, self-levelling silicone firestop sealant designed for floor applications It forms a pressure-tight seal resistant to water, smoke and toxic gases; see Self-Seal® UL and cUL firestop systems for W (Water tightness) and L (Air Leakage) Ratings The sealant is also resistant to cracking, ultraviolet radiation and ozone Uses for the following: Aluminum, pre-cast concrete and curtain wall systems thermally expanding pipes that are insulated at fire separations Power/communication cables and aluminum/galvanized steel cable trays. Static / non-static pipes and conduits. Steel, Polyvinyl Chloride (PVC) sleeving or cored concrete openings

UltraSeal® Straw Foam is an All-Weather, low expansion, one-component polyurethane foam that is UL classified and designed for use in extreme temperatures and low humidity conditions The PF-50 All Weather is to be used with a straw dispenser It is ideal for general sealing of gaps, holes and crevices UltraSeal® PF-50 All Weather is a foam system that does not require a gun dispenser for use