3M™
3M™ 7000031967 Lightweight Fire Barrier Mortar, Bag Container, Composition: Mineral Salt, Silicate Mineral, Acid, Quartz Silica, Calcium Carbonate, 3 hr Fire Rating, Off-White with Dark Flecks
7000031967
MFG #: 7000031967
$269.77
/ 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: 44 lb
- Container Type: Bag
- 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
- 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.
- Item Features
- Application
- Standards
- Ready to mix pumpable mortar is deal for firestopping large annular spaces and floors
- Contains no asbestos, mmmf or halogens
- Lightweight mortar designed to absorb heat, reducing chance of combustion on unexposed sides
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
ASTM E814|UL 1479|CAN/ULC S115