Catalog Stanley Supply, Inc.
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Metacaulk® 1200
- Sprayable Fire Stop Mastic ll-categories-firestopping-products-metacaulk-1200
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Metacaulk® 1200 Sprayable and Caulk for Top of Wall
Metacaulk® 1200 is a water-based firestop sealant that comes in three different grades and 2 colors: red and an easy-to-paint white. A spray application of Metacaulk® 1200 provides a fast, economical means of installation for long joint runs. Self Leveling is made for horizontal applications and caulk grade is a non-sag sealant that is easy to apply. Metacaulk® 1200 is also an excellent, fire-rated acoustical sealant. It cures to an elastomeric membrane seal suitable for use where dynamic movement is expected. Sound Transmission Class (STC) Rating 50*. *Tested in a UL 411 wall assembly/section to ASTM E90.