





Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.
🔥 Seal the deal on safety and style with 3M’s fire barrier that’s as smart as your workspace!
3M Fire Barrier Sealant CP 25WB+ is a high-performance, latex-based intumescent sealant designed to expand up to three times its volume at temperatures above 1000°F, providing up to 4 hours of firestop protection. Ideal for sealing penetrations in fire-rated walls, floors, and ceilings, it offers strong adhesion, easy application with no mixing, and additional soundproofing benefits. This water-based, paintable sealant is perfect for professionals seeking reliable, code-compliant fire containment with versatile use across HVAC, cables, pipes, and more.
| ASIN | B00MJ9GDZG |
| Best Sellers Rank | #97,745 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #490 in Industrial Sealants |
| Brand Name | 3M |
| Color | Sausage |
| Compatible Material | Rubber |
| Customer Reviews | 4.1 4.1 out of 5 stars (7) |
| Included Components | Item |
| Item Dimensions | 14.29 x 9.88 x 4.29 inches |
| Item Form | Fl |
| Item Weight | 18 Pounds |
| Manufacturer | 3M |
| Material Type | Rubber |
| Model | CP-25WB+20oz |
| Number of Items | 10 |
| Part Number | CP-25WB+20oz |
| Style Name | Mechanical |
| Surface Recommendation | Miscellaneous |
| Unit Count | 10.0 Count |
| Water Resistance Level | Not Water Resistant |
Trustpilot
1 week ago
1 week ago