3M™ Fire Barrier Foam FIP 1-Step Spec
3M™ Fire Barrier Rated Foam FIP 1-Step Frequently Asked Questions
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3M™ Fire Barrier Rated Foam FIP 1-Step
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Details
Highlights
- Firestop tested and rated up to 2 hours in accordance with ASTM E814 (UL 1479) and CAN/ULC-S115
- Re-enterable and repairable foam remains pliable after installation
- Excellent adhesion and does not require backing material in wall or floor applications
- Paintable with primer
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.
Intumescent foam expands up to 5X when dispensed
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.
View 3M™ Fire Protection Products for Oil & Gas Applications. (PDF, 1.35 Mb)
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.
Typical properties
| Application | Commercial Construction |
| Brands | 3M™ |
| Case Quantity | 6.0 Bags per Case, 12.0 Bags per Case |
| Container Size (Imperial) | 12.85 fl oz (US) |
| Container Size (Metric) | 380.019 ml |
| Fire Rating | Up to 2 hours |
| Product Color | Maroon |
| Product Type | Foam |
| STC Rating | Up to 57 in a 57 Rated Wall |
| Smoke Developed Index | 50 |
| Smoke Seal | Yes |
| Water Activated | No |
| Water-tight | No |
Resources
Data Sheets
(VND.OPENXMLFORMATS-OFFICEDOCUMENT.WORDPROCESSINGML.DOCUMENT, 25KB)
Data Sheets
(VND.OPENXMLFORMATS-OFFICEDOCUMENT.WORDPROCESSINGML.DOCUMENT, 26KB)
Data Sheets
(PDF, 28KB)
Data Sheets
(PDF, 4MB)
For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
