Superior - Vertical Firestop (Flex) - 10 pack - SF4.5VF-10

Superior - Vertical Firestop (Flex) - 10 pack - SF4.5VF-10 is a high-performance, fire-rated, vertical firestop sealant designed for use in commercial building structures. This product is designed to seal around penetrations in walls, floors, and ceilings in order to help prevent the spread of fire and smoke.

The firestop sealant is UL Classified and is tested to meet ASTM E-814 standards. It is UL Classified for up to 4 hours of fire resistance. The 10 pack includes 10 tubes of 10.1 ounces each. This product is easy to install and requires no special tools or training. It is also an economical solution for firestopping applications.