3M™ Fire Barrier Rated Foam, FIP 1-Step, 12.85 fl. oz. (380 mL) cartridge

3M™ Fire Barrier Rated Foam FIP 1-Step is a firestop foam used to fill the annular space created by pipes and cables penetrating through fire-rated construction. This product foams in place filling the void between the through penetrant (pipe, cable etc.) and the wall creating a firestop seal restoring the fire rating of the entire wall.

3M™ Fire Barrier Rated Foam FIP 1-Step features excellent adhesion and can be installed in wall or floor applications with no backing material. It provides a quick cure and full expansion after approximately 2 minutes. It remains pliable after installation for easy installation of new cables/conduit in existing opening. This product also expands up to 5 times when dispensed. 3M™ Fire Barrier Rated Foam FIP 1-Ste is firestop tested up to 2 hours in accordance with ASTM E 814 (UL 1479) and CAN/ULC S115, and meets the International Building Code for Passive Fire Protection. One cartridge FIP 1-Step equals up to 6 tubes 10.1 oz caulk. STC rating of 57 when tested in STC 57 rated wall assembly. 3M™ Fire Barrier Rated Foam FIP 1-Step meets the intent of LEED VOC regulations. <250 g/L VOC contents (less H2O and exempt solvents).

• Firestop tested up to two hours in accordance with ASTM E 814 (UL 1479) and CAN/ULC S115
• Meets the International Building Code for Passive Fire Protection
• Expands up to 5X when dispensed. One cartridge FIP 1-Step equals up to 6 tubes 10.1 oz. caulk
• Intumescent. Expands in a fire
• Expansive UL systems for blank openings, metal pipe, cables, cable trays, combos, insulated pipe
• UL systems require no mineral wool
• Remains pliable after installation for easy installation of new cables/conduit in existing opening
• Can be installed in wall or floor applications with no backing material
• Quick cure with full expansion after approximately 2 minutes
• Paintable with primer
• STC rating of 57 when tested in STC 57 rated wall assembly
• Air leakage less than 1 CFM/sq. ft. (1.7 m/hr)
• Meets the intent of LEED VOC regulations. <250 g/L VOC contents (less H2O and exempt solvents)

Suggested Applications

• Ideal for sealing single or multiple through penetrations in fire-rated construction
• Typically used in mechanical, electrical, data and plumbing applications to firestop metallic pipe, conduit, cables, cable trays, busways, combos, insulated pipe and HVAC ducts passing through fire-rated floors and walls
• Also used to firestop blank openings in floors and walls