Tremco 440 Tape – 3/16" x 3/8" Gray Butyl Tape

The Tremco® 440 Tape – 3/16" x 3/8" Gray Butyl Tape is a high-performance, pre-formed glazing and sealing tape engineered for reliable adhesion and long-term flexibility in commercial and residential construction. Sold by: Roll, this precision butyl sealant features a size of 3/16" x 3/8" and is supplied in a 25 ft. roll length. Color: Gray, it provides a clean, professional appearance for glazing, panel sealing, and weatherproofing applications. Case Size: 500 Ft. Packaging: 20 Rolls per Box Tremco® 440 Tape is a 100% solid polyisobutylene cross-linked butyl, pre-formed sealant designed to deliver durable, watertight sealing performance. It is commonly used for non-compression glazing of vision lites and spandrel panels in PVC, metal, and wood frames in low-rise buildings and residential construction. The tape is also ideal for lap sealing between panels such as steel, aluminum, and porcelain, as well as sealing joints subject to shear movement between similar and dissimilar materials. Unaffected by ultraviolet light through glass, Tremco® 440 Tape maintains dependable long-term performance and remains flexible at low temperatures, providing consistent sealing performance in a wide range of climates. It may also be used by automotive manufacturers for sealing door panel vapor barriers. Density: 1.50 ± 0.05 grams/cc. Please note: No returns on consumable supplies.