b'Weathersealing & GlazingSherwin-Williams and Dow assist you in defending your buildingagainst air and water infiltration with system-based, high performance building solutions.Supported by the unique durability of Dow silicone chemistry, 50+ years of proven performance and global support you can be confident of the long term performance of your Building Envelope Faade.Sherwin-Williams technical expertise and R&D facilities bring you the benefit of that experience for each project.12'