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🔥 Mold your safety, seal your peace of mind!
3M Fire Barrier Moldable Putty Stix MP+ is a professional-grade, intumescent firestop putty stick offering up to 4 hours of fire resistance and an STC 56 sound rating. Its one-part, re-enterable formula provides a durable, moldable seal that prevents drafts, cold smoke, and noise transfer, while remaining compatible with metal and synthetic cable jackets for reliable, long-term firestop solutions.



| ASIN | B002FYAMPM |
| Best Sellers Rank | #38,946 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #156 in Hardware Sealers |
| Date First Available | February 28, 2010 |
| Item Weight | 1.6 ounces |
| Item model number | 98040054540 |
| Manufacturer | 3M |
| Product Dimensions | 7.9 x 6 x 8.4 inches |
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