1200Metacaulk® Sprayable Mastics

Metacaulk® 1200, available in three consistencies, is a single-component, general purpose, fire-rated sealant for construction joints, such as: top of the wall, curtain wall perimeter, expansion, control, etc. Can also be used for general construction gaps and voids.

Metacaulk® 1200 is a water-based sealant designed for spray application. It allows fast, economical installation on 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 seal suitable for use where dynamic movement is expected. STC rating 65, Tested in a UL 411 wall assembly/section to ASTM E90.

c-ul-us1 fm-approved

FBC System Compatible indicates that this product has been tested, and is monitored on an ongoing basis, to assure its chemical compatibility with FlowGuard Gold®, BlazeMaster® and Corzan® pipe and fittings.

FBC, FlowGuard Gold®, BlazeMaster® and Corzan® are licensed trademarks of The Lubrizol Corporation.

Product Codes And Case Sizes
Product CodeSizeQuantityUPCInterleavedDimensionsCubic Feet
66292 20.2oz Sausage Pk. 12 021449662925 10021449662922 9x14x7 .51
66015 30oz cartridge 12 021449660150 10021449660157 11x9x17 .97
66379 5 Gallon 1021449663793 NA13 diax14 1.08
665295 Gal. Spray (USA)1021449665292NA13 diax14 1.08
66387 5 Gallon Caulk Grade 1021449663878 NA13 diax14 1.08
66525 30 oz Cartridge12021449665254 10021449665251 11x9x17 .97
66527 5 gallon Spray1021449665278 NA13 diax14 1.08
665265 Gal. Spray (USA)1021449665261NA13 diax14 1.08
663865 Gallon Caulk Grade 1021449663861NA13 diax141.08
6629420.2 oz caulk grade white 12021449662949100214496629469x14x7.51