Seal the deal with safety! 🔒
The Rectorseal 66385 Metacaulk MC 150+ Firestop Sealant is a one-component, water-based sealant designed for fire-rated applications. It provides a reliable smoke seal for construction joints and through-penetrations, ensuring compliance with UL standards while being easy to apply and retrofit.
| Liquid Volume | 573 Milliliters |
| Item Weight | 1.9 Pounds |
| Item Form | Sausage Pack |
| Color | Red |
| Surface Recommendation | Indoor/ Outdoor |
| Temperature Range | 120 Degrees Fahrenheit |
| Water Resistance Level | Water Resistant |
| Material Type | Water-based and non-sag |
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