Product Description
3M™ Fire Barrier Plug PLG2 is a flexible, one-piece intumescent insert designed for 2-inch round pass-through devices and other firestop applications. The plug expands when exposed to heat to help prevent the spread of smoke and flames through wall or floor assemblies.
Key Benefits
- Intumescent Expansion: Expands under heat to seal openings and block smoke and flames.
- Preformed One-Piece Plug: Simplifies installation with no cutting, fasteners, or adhesives.
- UL Tested: Listed to ASTM E814/UL 1479 standards for up to 2-hour fire ratings.
- Tool-Free Installation: Push-fit design allows for fast, repeatable installation.
- Versatile Applications: Works in a variety of blank openings, conduits, walls, and floors.
Best For
- Blank openings
- Open metal conduits or sleeves
- Cables
- Gypsum wall board assemblies
- Concrete walls and floors
- Electrical firestop penetrations
Product Properties
| Property | Specification |
|---|---|
| Application | Commercial Construction |
| Brand | 3M™ |
| Case Quantity | 4.0 Bags per Case |
| Fire Rating | Up to 2 hours |
| Industries | Construction |
| Product Form | Each |
| Product Type | Plug |
