3M Fire Barrier Rated Foam FIP 1-Step, Maroon, 12.85 fl oz Cartridge, (6 Each) Case

• Excellent adhesion and does not require backing material in wall or floor applications
• Firestop tested and rated up to 2 hours in accordance with ASTM E814 (UL 1479) and CAN/ULC-S115
• Paintable with primer
• Re-enterable and repairable foam remains pliable after installation

Designed to expand up to 5 times in volume after dispensing, 3M Fire Barrier Rated Foam FIP 1-Step is a two-part urethane, smoke, sound and firestopping foam. This intumescent foam can be used to fill the annular space created by pipes and cables penetrating through fire-rated construction. It’s an alternative to mineral wool and sealant, bricks, pillows and runny, ineffective foams and is UL listed.

Fast Firestopping Foam
Efficient and effective, 3M™ Fire Barrier Rated Foam FIP 1-Step is a two-part urethane, smoke, sound and firestopping foam. This intumescent foam is engineered to expand in the event of a fire. It is firestop tested up to 2 hours in accordance with ASTM E 814 (UL 1479) and CAN/ULC S115. When dispensed, this foam cures quickly, reaching full expansion after approximately 2 minutes and expanding up to 5 times its size. This product foams in place without sagging or running and is designed to fill the void between the through penetrant (pipe, cable, etc.) and the wall, creating a firestop seal and restoring the fire rating of the entire wall. We formulated this foam to be re-enterable and repairable, remaining pliable after installation for the easy installation of new cables/conduit in existing openings.

Recommended Applications

• Blank openings
• Metal pipe
• Cables
• Cable tray
• Insulated pipe
• Combination penetrations

Sustains a Tight Seal
3M™ Fire Barrier Rated Foam FIP 1-Step offers excellent adhesion and can be installed in wall or floor applications with no backing material, eliminating the need for mineral wool and caulk. This firestop foam bonds to most construction substrates, including but not limited to, concrete, metal, wood, plastic and cable jacketing. This product is paintable with primer. During a fire, this product maintains a tight firestop against smoke and flame and its air leakage is less than 1 CFM/Sq Ft. 3M™ Fire Barrier Rated Foam FIP 1-Step meets the intent of LEED VOC regulations and is <250 g/L VOC contents (less H2O and exempt solvents). In addition, this foam has an STC rating of 57 when tested in a STC 57 rated wall assembly.

One-Step Firestop
Finish firestop installations quickly with our 3M™ Fire Barrier Rated Foam FIP 1-Step. Our one-step solution means less product to order, track and haul. This firestop foam is not runny and stays in place, expanding at a controlled and consistent pace to create a strong seal around pipes, cables and conduits. Tackle tricky installations with confidence in just one step, making firestop installations a whole lot easier.

Reliable and Affordable Fire Protection
Effective and easy to install, 3M™ Fire Barrier Rated Foam FIP 1-Step is part of our family of fire protection products that offer the broadest, long-lasting solutions for a variety of commercial, industrial and residential applications. As a trusted leader in the fire protection industry, 3M offers a broad line of affordable products designed to meet the most demanding firestop requirements. Find the solution you need from the industry-preferred line of fire protection products.

Trusted 3M Fire Barrier

The 3M Fire Barrier Rated Foam FIP 1-Step offers reliable fire protection with its proven brand and model. This maroon-colored foam comes in a 12.85 fl oz cartridge, ensuring consistent quality for firestopping needs.

Designed for easy use, this product is sold in a convenient 6 each case, making it simple to stock and manage for multiple projects. Its trusted 3M name guarantees performance you can count on.

Fast Expanding Firestop Foam

This 3M foam expands up to 5 times its original volume after dispensing, filling gaps quickly and effectively. The 12.85 fl oz cartridge size allows for controlled application without waste or mess.

Its quick curing time means full expansion occurs in about 2 minutes, creating a tight seal around pipes and cables. The maroon foam stays in place without sagging or running, ensuring a reliable firestop.

One-Step Easy Installation

The 3M Fire Barrier Rated Foam FIP 1-Step simplifies firestop work by combining all necessary functions into one product. Its 12.85 fl oz cartridge format supports fast, clean application without needing backing materials.

With a pack count of 6 cartridges per case, installers can complete multiple jobs efficiently. This one-step system reduces the need to track multiple products, saving time and effort on site.

Durable Maroon Foam Seal

The maroon color of this foam helps easily identify the firestop seal during inspections. Its pliable nature allows for re-entry and repairs, maintaining integrity after installation.

Suitable for wall or floor applications, the foam adheres well to various substrates. The 6 cartridge case size ensures enough material for multiple penetrations, supporting consistent fire protection.

Complete Case Packaging

Each case contains 6 cartridges of 12.85 fl oz foam, providing ample supply for commercial or residential firestop projects. This packaging supports bulk purchasing and easy storage.

The 3M Fire Barrier Rated Foam FIP 1-Step’s case format helps streamline ordering and inventory management. It’s designed to meet the needs of professionals requiring reliable firestop solutions in a ready-to-use pack.