Product Information
- ASTM E-1966 (UL 2079)
- Meets ASTM E-814 (UL 1479) and UBC 7-5
- ASTM C-920 class 25
- FBC system compatible
- This sealant was tested according to ASTM E90 to verify no performance loss for an STC 57 wall partition bearing multiple firestop systems, including 3/8” vertical wall joint and an open 4” diameter through penetration resembling UL 2079 and UL 1479 assemblies