Specified Technologies SpecSeal174 Firestop Sealant, Premium Grade, 10.1 oz. Tube

Unmatched Versatility Over 200 tested and UL Classified systems Remains flexible allows normal pipe movement Sandable and paintable (when dry) Water-resistant will not re-emulsify when dry Safe for contact with plastics Sealant is storage stable and will not separate nor shrink when dried Excellent caulking properties along with high build capabilities