Metacaulk MC 150+ 30 Oz Fire Stop Sealant - Fire-Rated, Intumescent
4.5 (139 items)
Limited Time Sale$70.00 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 52213817 | Release Date | 2025/12/05 | List Price | $105.00 | Model Number | 52213817 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
Metacaulk MC 150+ fire stop sealant is activated by fire exposure, providing a general fire-rated solution for construction joints and through penetrations. Prevents the spread of flames, smoke, hot gases, and water. All systems are rated for up to 4 hours per ASTM E814 (UL1479) & ASTM E1966 (UL 2079) test standards.
Features: Water-based, non-sag, and VOC compliant. Protected against mold growth in wet & dry stages with a combination of biocides. Offers flexible set and excellent freeze-thaw properties, curing to an elastomeric seal suitable for dynamic movement. Designed for interior use and is paintable. Safe and easy to use; no dilution or mixing is required. Application is simple and retrofit-friendly, using a conventional caulking gun, bulk loading gun, trowel, or pump. STC rating 65. Minimum 3-year shelf life and intumescent.
Other
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form
