Fast-Acting, Long Lasting
3M Fastbond Insulation Adhesive 49 is a long-time member of 3M?s portfolio of go-to, everyday-use adhesives considered by many to be necessary at the factory.
We designed 3M Fastbond Insulation Adhesive 49 to have an aggressive tack that offers a high initial grab as well as sufficient open time to position materials properly. High-solids content supports its low soak-in property, giving you ample time to align your insulation properly. This attribute also provides higher coverage than competing adhesives. The combination of fast tack, strong bond and clean appearance make it ideal for projects of all kinds.
Recommended Applications
- Insulation installation
- HVAC fiberglass insulation
- Hanging fabric, felt, foam and more
Ideal for Your Insulation Application
3M Fastbond Insulation Adhesive 49 provides a clean, economical solution for installing insulation. This water-based adhesive is GREENGUARD certified and meets California and OTC state VOC requirements.

Dynabrade 15420 Dynafile III Abrasive Belt Tool
3M 15813, Venture Tape UL181A-P Aluminum Foil Tape 1581A, Silver, 72 mm x 55 m, 2 mil, 7100043929
Dynabrade 11477 Dynabelter Abrasive Belt Tool, Heavy-Duty
3M 96019, Aluminum Foil Tape 2C120, Silver, 48 mm x 45.7 m, 1.8 mil, 7100043896
Dynabrade 25234 Vane Set (4pk)
Dynabrade 53244 7" Dia. Type 27 Vertical Depressed Center Wheel Grinder, 3 HP, 7,200 RPM, 5/8"-11 Spindle
Dynabrade 54705 Rotor/Vane Set
Dynabrade 95544 Gear Grease, 2.5oz. Tube
3M 13991, Venture Tape Aluminum Foil Tape 1520CW, Silver, 63.5 mm x 45.7 m, 3.2 mil, 7100169857
3M 96006, FSK Facing Tape 2C110, 99 mm x 45.7 m, 7100043828
Dynabrade 15336 Rubber Drive Wheel
Dynabrade 53270 7" (180 mm) Dia. Right-Angle Disc Sander
3M 85311, Aluminum Foil Tape 425, Silver, 2 in x 60 yd, 4.6 mil, 7100053630
Dynabrade 10690 Filter/Regulator/Lubricator, FRL40, 1/2" NPTAssy.
Dynabrade 14230 Rubber Drive Wheel
3M 80796, Cartridge Roll 747D, 1/2 in x 1-1/2 in x 1/8 in, 80 X-weight, 7100136781
3M 11411, Roloc Disc 361F, 50 YF-weight, TR, 1 in, Die R100N, 7000045095
3M 95781, VentureClad Insulation Jacketing Tape 1577CW-WM, White, 35 1/2 in x 50 yd, 7100043716
3M 96005, FSK Facing Tape 2C110, 72 mm x 45.7 m, 7100043825
Norton 66252843323 - 4 -1/2" X 1/8" X 5/8" Center Hub, NORZON PLUS Type 27 Depressed Center Cut Off And Grinding Wheel, 10 Each 
