Product Overview
3M Fire Barrier Packing Material PM4 – Intumescent Firestop Solution for Building Safety
Condition: Unused, New Old Stock; clean and in excellent condition.
Product Overview
Ensure optimal passive fire protection with the specialized 3M Fire Barrier Packing Material PM4. Designed to seal openings and cable penetrations in fire-rated walls, floors, and ceilings, this intumescent firestop solution helps maintain the fire-resistance rating of your building assemblies. Ideal for commercial, industrial, and residential applications, it reinforces structural safety when every second counts.
Key Features & Benefits
- Intumescent Performance: Expands under high temperatures to fill gaps, preventing the spread of flames, smoke, and hot gases.
- Versatile Application: Perfect for sealing cable trays, pipes, conduits, and other penetrations in fire-rated assemblies.
- Building Code Compliance: Engineered to meet various fire resistance standards including ASTM E814 and UL 1479 (verify for your specific application).
- Ease of Installation: Streamlined application process that adapts to irregular joints and spaces with minimal tools.
- Long-Term Reliability: Crafted for enduring performance under both normal conditions and emergency situations.
Product Specifications
- Roll Size: 1/2 inch thick by 4 inches wide by 20.5 feet long
- Part Number: 98-0400-5529-9
Ideal Uses
- Sealing cable and conduit penetrations in fire-rated structures.
- Filling small gaps and joints where conventional sealants may fall short.
- Maintaining compartmentation integrity in firestop assemblies for overall building safety.
Installation Considerations
- Integrate as part of a complete firestop system alongside sealants, collars, or mortars for enhanced protection.
- Follow detailed 3M technical guidelines to ensure compliance and optimal performance.
