Ideal for Bonding Construction Materials
3Mâ„¢ HoldFast 70 Cylinder Spray Adhesive creates quick permanent bonds on many substrates, including polystyrene, drainboard, FRP panels, insulation, foams and fabrics and is useful for waterproofing and moisture control. Its high solids content gives you high coverage by helping by minimizing its soaking into the substrate and maximize its holding power.
Typically used in construction, specialty vehicle, RV, manufactured housing, and HVAC, this adhesive is packaged in pre-pressurized, portable cylinder for an easy to use, maintenance-free delivery system. Additional spray accessories, sold separately, are required.
Recommended Applications
- Ideal for bonding a variety of substrates, including polystyrene
- One- and two-surface bonding
- Membrane bonding to concrete
- Insulation attachment
- HVAC applications
- Geotextiles
- Drainboard
- House wrap protective barriers
- OSB plywood
Portable, Sprayable Adhesives
3M Cylinders are self-contained and pressurized. Available in a variety of sizes, they are portable and require minimal equipment investment and maintenance. Each cylinder is self-contained, pressurized, and ready for immediate use. Their optimized spray patterns cut waste and maximize adhesive coverage. 3M offers a complete line of innovative sprayable adhesives that are essential elements for a wide range of industrial applications, proven to be ideal for construction. With 3M aerosol adhesives, only a touch puts a job-matched formulation to work on paper, plastic, cardboard, foam, metal, and more. Most 3M aerosol adhesives also have a controlled spray pattern to help minimize overspray, clean-up, and unused adhesive.

Dynabrade 95251 Hex Key Wrench, 1.5 mm
Dynabrade 91430 1/2" W x 12" L 120 Grit A/O DynaCut Belt, 50/pack
Dynabrade 01111 Drive Wheel
Dynabrade 79063 1/2" W x 24" L 120 Grit A/Z DynaCut Belt, 50/pack
Dynabrade 53046 1/4" Drill Right Angle, .4 HP, Rear Exhaust, 12,000 RPM
Dynabrade 15003 Mini-Dynafile II Abrasive Belt Tool
Dynabrade 79129 1" W x 18" L 60 Grit DynaCut Premium Ceramic Belt, 50/pack
Dynabrade 98273 - 1/2" Female Coupler with 1/2" Male Plug Assembly
Dynabrade 52257 .7 hp Straight-Line Die Grinder, Front Exhaust, 18,000 RPM, 1/4" Collet
Dynabrade 95676 1/4" Female Coupler with 1/4" Male Plug Assembly
Dynabrade 91567 6" Dynacut Extreme Orange Premium Film Disc, 180 Grit, Hook & Loop, Vacuum Holes, 50/Box
Dynabrade 54311 3-1/2" Dia. Non-Vacuum Disc Pad, Hook-Face, Short Nap
Dynabrade 78116 3/4" W x 34" L Medium NWN DynaBrite Belt, 10/pack
Dynabrade 54730 3" (76 mm) Dia. Right Angle Type 1 Cut-Off Tool, Rear Exhaust, .7 HP, 18,000 RPM, 3/8"-24 Spindle
Dynabrade 52376 3" (76 mm) Dia. Straight-Line Type 1 Extension Wheel Grinder, 1 HP, 12,000 RPM, 3/8"-24 Spindle
Dynabrade 48205 .4 hp 7 Degree Offset Die Grinder, Rear Exhaust, 25,000 RPM, 1/4" Collet
Dynabrade 64354 26" x 36" (660 mm W x 914 mm L) Metal Capture Downdraft Station, 460 V (AC)
Dynabrade 900 8" Dia. Two-Hand Gear-Driven Sander, Non-Vacuum, .25 HP, 800 RPM, 3/16" Orbit, PSA
Dynabrade 53510 - .5 hp Straight-Line 3" (76 mm) Extension Die Grinder, Rear Exhaust, 18,000 RPM, 1/4" Collet
Dynabrade 52986 3/8" Drill, .4 HP, Rear Exhaust, 500 RPM
Dynabrade 13515 Dynastraight 6" (152 mm) Extension Finishing Tool, 1 HP, Rear Exhaust, 3,400 RPM, 5/8"-11 Arbor
Dynabrade 92078 3" Dia. x 180 Grit A/O Non-Vacuum Hook-Face Filmbac DynaCut Disc, 50/Pack
Dynabrade 13502 Dynastraight Finishing Tool, 1 HP, Rear Exhaust, 3,400 RPM, 1/2" (13 mm) Dia. Arbor
Dynabrade 78469 2" Dia. x 1", 1/4-20 Female Center Thread, A/O, 60 Grit, 8-Ply J-DynaCut Cross Pad, 100/pack
Dynabrade 78599 3/8" Dia. x 2" W x 1/8" Center Hole, 80 Grit, 100/pack
Dynabrade 90825 5" Dia. x 3" W, Coarse, Non-Woven DynaBrite Band, 10/pack
Dynabrade 78677 1" x 1" x 1/4 Shank, 180 Grit, Dynabrite Interleaf Wheel, 10/pack
Dynabrade 64210 36" (91 cm) W x 72" (183 cm) L Downdraft Sanding Table, 230 V (AC)
Dynabrade 11011 Idler Arm Assembly
Dynabrade 53282 9" (180 mm) Dia. Right-Angle Grinder, 2.8 HP, 6,500 RPM, 5/8"-11 Spindle
Dynabrade 76014 Terry Cloth Pad
Dynabrade 91749 DynaMesh 11" 100 Grit Hook & Loop Discs, 25 per box
Dynabrade 14000 Dynafile Abrasive Belt Tool
Dynabrade 90717 5" Dia. x 2" W, 60 Grit, Z/A DynaCut Band, 10/pack
Dynabrade 50340 4-1/2"-5" (114 mm-127 mm) Dia. Pistol Grip Depressed Center Wheel Grinder, .7 HP, 11,000 RPM, 5/8"-11 Spindle
Dynabrade 13100 Lightweight Dynastraight Finishing Tool, .4 HP, Rear Exhaust, 950 RPM
3M 36900, Interior Protection Automotive Seat Cover, 250 per box, 7010328094 
