3M™ IC 15WB+ Fire Barrier Sealant, 20 fl-oz, Paste, Light Yellow, Mild
- UPC
- SKU
- 11516557
3M™ IC 15WB+ Fire Barrier Sealant, 20 fl-oz, Paste, Light Yellow, Mild
Note: In-store pricing and availability may vary. Bulk orders may be eligible for discount pricing. Please reach out to your Anawalt Lumber store for more information.
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Description
Engineered to form a monolithic seal after drying, 3M™ fire barrier sealant IC 15WB+ is a yellow, one-part, gun-grade, intumescent firestop sealant that provides up to 3 hr fire protection in tested and listed systems. This helps prevent the spread of fire, smoke and noxious gas, while also acting as an acoustic barrier to help minimize noise transfer. Designed to prevent the spread of fire, smoke and noxious gas, 3M™ fire barrier sealant IC 15WB+ is a one-part, gun-grade, latex-based, intumescent firestop sealant. This firestop sealant provides up to 3 hr fire protection in accordance with ASTM E 814 (UL 1479) and CAN/ULC S115. In addition, this product is fire-resistance tested for static construction joint systems in accordance with ASTM E 1966 (UL 2079). This sealant has been formulated to form a monolithic firestop seal that also helps minimize sound transfer, acting as a barrier to airborne sound transmission (STC-Rating of 54 when tested in a STC 54-rated wall assembly).
Features
- Sealant designed to help minimize sound transfer
- Firestop sealant is compatible with CPVC piping
- Water-based and paintable sealant provides easy application and clean-up
Additional Resources
Specifications
| Key | Value |
|---|---|
| Net Content | 20 |
| Composition | Calcium Carbonate, Water, Polymer, Sodium Silicate, Zinc Borate, Polyether Polyol, 2-Aminoisobutanol, Quartz Silica, Methylene Chloride |
| Form | Paste |
| Color | Light Yellow |
| Odor/Scent | Mild |
| Dry Time | 30 to 60 |
| pH Range | 8 to 9 |
| Specific Gravity | 1.4 |
| Flash Point | 200 |
| VOC Content | 4 |
| Base Type | Latex |
| Density | 1.4 |
| Shelf Life | 12 |
| Hardness | 70 |
| Flammability Limit | 1 |
| Applicable Materials | Metal, Plastic |
| Application Method | Knife, Trowel |
| Tensile Strength | 85 |
| Temperature Rating | 40 to 122 |
| Manufacturer | 3M |