3M™ Fire Barrier Water Tight Sealant 1003 SL is a self-leveling silicone sealant firestop that creates a flexible seal and resists moisture across floors and other horizontal surfaces. This ready-to-use, single component neutral cure firestop is tested to ASTM and UL standards to help control the spread of fire, smoke and noxious gasses.

3M™, 7000059389, Fire Barrier Sealant, Watertight, Pail Container, 4.5 gal Container, Composition: Calcium Carbonate, Poly(Dimethylsiloxane), Siloxanes and Silcones, Di-Me, Hydroxy Terminated, Ketoxime Silane, Amorphous Silica, (Trimethoxysilylpropyl) Ethylenediamine, Octamethylcyclotetrasiloxane, Quartz silica, Paste Form, 30 to 60 min Drying, Fire Rating: 3 hr, Silicon, Light Gray, Low Odor/Scent, -60 to 300 deg F, 1.31 to 1.33 Specific Gravity, >212 deg F Flash Point, <250 g/L VOC, Flammability: 1, 85 psi Tensile Strength

• https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/3M_7000059389_Installation_Manual.pdf https://www.iesbuy.com//ASSETS/DOCUMENTS/ITEMS/EN/https://externalassets.unilogcorp.com/ASSETS/DOCUMENTS/ITEMS/EN/3M_7000059389_Installation_Manual.pdf

• Single component sealer is ready to use with no mixing required