3M™ 7000031968 Lightweight Fire Barrier Mortar, Pail Container, Composition: Mineral Salt, Silicate Mineral, Acid, Quartz Silica, Calcium Carbonate, 3 hr Fire Rating, Off-White with Dark Flecks, 180 deg F
7000031968
MFG #: 7000031968
$293.71
/ EA
Non-Stock Item
- Base Type: Water
- Color: Off-White with Dark Flecks
- Composition: Mineral Salt, Silicate Mineral, Acid, Quartz Silica, Calcium Carbonate
- Container Size: 5 gal
- Container Type: Pail
- Country of Origin: ES
- Fire Rating: 3 hr
- Form: Powder
- Manufacturer Name: 3M
- Odor/Scent: Slight Cement
- pH Range: 10.2 to 11.9
- Specific Gravity: 2.1 to 2.4
- Temperature Rating: 180 deg F
- Type: Lightweight
3M™ Fire Barrier Mortar is a lightweight, gypsum-based powder that mixes with water to form a heat-absorbing firestop for through penetrations in fire-rated floor or wall assemblies. Versatile mortar can be mixed self-leveling or non-sag, and adheres to a range of construction substrates and penetrants. It also acts as a heat sink, reducing the chance of fire on unexposed sides of the assembly.
- Standards
- Application
- Item Features
ASTM E814|UL 1479|CAN/ULC S115
For fire stopping and sealing mechanical and electrical service penetrations, blank openings and large annular spaces, floor and other applications requiring self-leveling material, vertical and horizontal substrates requiring non-sag adhesion applications
- Contains no asbestos, mmmf or halogens
- Ready-to-mix pumpable mortar is deal for firestopping large annular spaces and floors
- Lightweight mortar designed to absorb heat, reducing chance of combustion on unexposed sides