3M Fire Barrier Ultra GS Wrap Strip, 2 in x 40 ft, 5 Rolls/Case

• Easily rolled out, cut and shaped with common tools
• Excellent flexibility for easy installation around through-penetrants
• Firestop tested up to 4 hours in accordance with ASTM E 814 (UL 1479)
• Graphite-based firestop is intumescent for thermal insulation (Intumescent material effectively firestops non-metallic penetrants)
• Re-enterable material saves time and money after installation

3M Fire Barrier Ultra GS Wrap Strip is a quick, cost-effective firestop for non-metallic pipe, insulated pipe and combo penetrations in fire-rated wall, floor and floor/ceiling assemblies. This graphite-based intumescent firestop helps stop flame, heat and toxic by-products of combustion. Rolled strip is easily cut to size and the flexible material conforms even to irregular-shaped penetrations.

Expanding Firestop Material for Non-Metallic Pipe Penetrations
Engineered specifically as a firestop suitable for plastic and other non-metallic pipe penetration systems, our 3M Fire Barrier Ultra GS Wrap Strip is fire-rated up to 4 hours in tested and listed systems and meets ASTM E814 (UL 1479) performance standards for exposure to flame, heat and water. It features a largely inorganic intumescent graphite-based construction that expands when heated to deliver excellent thermal insulation and prevent heat transfer, as well as provide an effective firestop for non-metallic penetrants.

Recommended Applications

• Firestops ccPVC, PVC, CPVC, FRPP, PVDF, ccABS and ABS pipes penetrating 1- and 2-hour fire-rated gypsum wallboard assemblies
• Through-penetration systems in up to 3-hour fire-rated concrete walls and floors
• Insulated HVAC penetration systems
• Drain, waste, vent or closed pipe systems
• In conjunction with 3M Fire Barrier Composite Sheet CS-195+ for large openings
• Use with the 3M Fire Barrier RC-1 Restricting Collar

A Firestop that Keeps Saving
3M Fire Barrier Ultra GS Wrap Strip firestop material is very versatile and flexible: installers simply roll it out and cut as much material as required using common tools. The conformable material wraps easily around the penetrant, saving time and labor. It is designed for excellent weatherability against temperature and humidity, and is re-enterable to save added time and material costs after installation.

The Science of Better Fire Protection from 3M
Since 1925 when one of our lab assistants invented masking tape, 3M has been applying science to life –developing adhesive products and technologies that help entire industries and individual businesses worldwide. The work that began with a single 3M engineer now spans decades and generations. And all of it goes into each of our adhesives, sealants and protective coatings including 3M Fire Barrier Ultra GS Wrap Strip – to improve performance, and to help businesses like yours operate faster, better and more efficiently.

Trusted 3M Firestop Brand

The 3M Fire Barrier Ultra GS Wrap Strip is a reliable firestop solution designed by 3M, a brand known for quality and innovation. This model offers proven performance for fire protection needs in various construction projects.

Specifically engineered as the Ultra GS Wrap Strip, it provides a quick and effective firestop for non-metallic pipes and penetrations. Its graphite-based intumescent material expands when heated to block flames and heat.

Flexible Wrap Strip Format

This product comes in a flexible wrap strip format that’s easy to roll out, cut, and shape using common tools. The material’s flexibility allows it to fit snugly around irregular-shaped penetrants, simplifying installation.

Its conformable design saves time and labor, making it ideal for wrapping non-metallic pipes like PVC and CPVC. The wrap strip format supports quick application in fire-rated wall and floor assemblies.

Precise 2 Inch Width

The wrap strip measures 2 inches wide, providing a consistent size that fits well around various pipe diameters. This width helps ensure a proper seal and effective firestop performance in tested systems.

With a 2-inch dimension, the strip is suitable for use in 1- and 2-hour fire-rated gypsum wallboard assemblies and up to 3-hour fire-rated concrete walls and floors, meeting ASTM E 814 standards.

Long 40 Foot Length

Each roll of the 3M Fire Barrier Ultra GS Wrap Strip is 40 feet long, offering ample material for multiple penetrations or larger applications. This length reduces the need for frequent roll changes during installation.

The 40-foot length supports efficient use on-site, especially when combined with other 3M firestop products. It’s ideal for projects requiring continuous firestop coverage over extended pipe runs.

Convenient 5 Rolls Case

The product is packaged as 5 rolls per case, providing enough material for larger jobs or multiple installations. This pack size helps contractors manage inventory and reduce ordering frequency.

Having 5 rolls in a case ensures that installers have sufficient wrap strip material on hand, streamlining workflow and supporting timely project completion with the trusted 3M Fire Barrier Ultra GS Wrap Strip.