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Metacaulk
MC 150+ Firestop Sealant - 10.3 Oz. Cartridge
QXO product C-125471 · 1 options
Selected: Red
QXO SKU 125471 · Product number RFSTB
Free, no-obligation quote. Our team confirms local availability, required quantities, compatible components, and installation pricing.
Selected option specifications
- UOM
- TB
- Item Weight
- 0.65
- Algae Resistance
- No
- Applicable Standards
- UL Classified ASTM G21 ASTM E814 UL 1479 ASTM E1966 UL2079 STC Rating 65 ASTM E90 Intertek Sustainablity (Clean Air Gold) Certified FM Approved ETL Certification FBC System Compatible ASTM E84 UL 723
About this product
Metacaulk® MC 150+ is an elastomeric, one-component, general purpose, fire-rated sealant and smoke seal for construction joints and through-penetrations. A water-based, non-sag caulking grade sealant that is easy to apply as well as to retrofit. Can be applied to horizontal and vertical surfaces. Cures to a paintable flexible seal. Application temperature 40°F to 120°F. An economic choice for most common applications. Metacaulk 150+ is a acoustic sealant. It cures to an elastomeric seal that is suitable where dynamic movement is expected. In the event of a fire, Metacaulk 150+ will prevent the spread of flames, smoke, hot gases and water through joint openings and through-penetrations. No dilution or mixing is required for use. No special skills are necessary for installation. Metacaulk 150+ is applied with a conventional caulking gun, bulk loading gun or can be troweled from the pail. For large applications, it can be pumped directly from the pail. Metacaulk 150+ is protected in a wet stage as well as in a dry stage against mold growth with a combination of biocides.
