Flame Barrier FRB Series
3M™'s FRB series is made primarily of inorganic materials that are easily converted to produce quality die-cut parts
3M introduces the Flame Barrier FRB series for OEM electrical flame barrier applications. It is a thin, flexible insulation made primarily of inorganic materials that is easily converted. The FRB barrier provides the very high flammability and ignitability resistance, excellent arc and track resistance, good dielectric strength, and good thermal performance to safely contain electrical hazards. The target barrier applications include general purpose lighting luminaires (including LED type), electric and electric hybrid vehicles (such as between batteries, power converters), appliances (vacuum cleaners, slow cookers, rice cookers, and others), and electrical devices (timers, actuators, switches, and more).
These thin and flexible flame barriers are available in roll or sheet form and can be easily converted to produce quality die-cut parts and assembled into a finished product.
The flame barrier FRB series provides the reliability needed from 3M, a trusted company with over 30 years of experience providing insulating solutions that protect people, equipment, and property around the globe.
Digi-Key can offer a quote on secondary services. For more information on 3M available options or if assistance is needed, contact CustomCut.3MProducts@digikey.com. Please send outline dimensional drawings to the aforementioned e-mail address.
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Flame Barrier FRB Series
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
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![]() | ![]() | FRB-BK145-8.5X11 | FLAME BARRIER 8.5"X11" 1=1 SHEET | 0 - Immediate | See Page for Pricing | View Details |
![]() | ![]() | FRB-WT145-8.5X11 | FLAME BARRIER 8.5"X11" 1=1 SHEET | 0 - Immediate | $98.17 | View Details |
![]() | ![]() | FRB-NT127-8.5X11 | FLAME BARRIER 8.5"X11" 1=1SHEET | 0 - Immediate | See Page for Pricing | View Details |
![]() | ![]() | FRB-NC127-8.5X11 | FLAME BARRIER 8.5X11" 1=1SHEET | 0 - Immediate | See Page for Pricing | View Details |






