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 92102 3" W x 10-11/16" L 80 Grit A/Z DynaCut Belt, 10/pack
Dynabrade 31919 - 20' Long D-Block Vac Hose Assembly
Dynabrade 80020 Dynamount Bench Mount (for Dynafile 14000)
Dynabrade 50210 3" Dia. Right Angle Disc Sander, Self-Generated Vacuum, 15,000 RPM
Dynabrade 53335 Double Planetary Housing
Dynabrade 11352 Contact Wheel Ass'y, 5/16" Dia. x 5/8" W x 1/4" I.D., Crown Face, Steel
Dynabrade 98273 - 1/2" Female Coupler with 1/2" Male Plug Assembly
Dynabrade 52933 1/4" Drill, .4 HP, Rear Exhaust, 2,400 RPM
Dynabrade 79693 8" 600 Grit, Extreme Orange Hook & Loop Disc w/8 Vac Holes, 25 per Box
Dynabrade 79839 DynaSpark ZA SS 4" x 1/4" x 5/8" T27 Grinding Wheel, Box of 10 Discs
Dynabrade 59380 Rotor/Vane Set
Dynabrade 90297 1/2" W x 18" L Coarse NWN DynaBrite Premium Belts, 10/pack
Dynabrade 91123 3/4" W x 18" L 60 Grit A/O DynaCut Belt, 50/pack
Dynabrade 91639 2" W x 36" L 120 Grit A/O DynaCut Belt, 10/pack
Dynabrade 10040 Raptor Vac Pack Mobile Auto Vacuum System, 20 Gal. 120 V
Dynabrade 79054 1/8" W x 24" L 80 Grit A/Z DynaCut Belt, 50/pack
Dynabrade 90248 1/2" W x 18" L Very Fine NWN DynaBrite Premium Belts, 10/pack
Dynabrade 61386 Counterweight, 8" Locking R.O.P.
Dynabrade 96425 Screws For Vacuum Shroud (57737)
Dynabrade 94772 1/2" W x 72" L 60 Grit A/Z DynaCut Belt, 10/pack
Dynabrade X61VHS 6" Dia. Central-Vacuum Dynorbital Extreme Random Orbital Sander with Speed Regulator
Dynabrade 11232 Contact Arm Ass'y, 1" Dia. x 3/8" W, Tapered Rubber Wheel, with no Platen
Dynabrade 61322 Housing
Dynabrade 01480 Vane Set (4pk)
Dynabrade 15400 Dynafile III Abrasive Belt Tool
Dynabrade 54631 Cylinder Assembly
Dynabrade 78166 1-1/4" Dia. x 120 Grit S/C Non-Vacuum PSA DynaCut Disc 25/pack
Dynabrade 56103 6" Dia. Non-Vacuum Disc Pad, Vinyl-Face
Dynabrade 91126 1" W x 18" L 60 Grit A/O DynaCut Belt, 50/pack
Dynabrade 54769 3" (76 mm) Dia. Extended Right Angle Type 27 Depressed Center Wheel Grinder, .7 HP, 18,000 RPM, 3/8"-24 Spindle
Dynabrade 94790 1/2" W x 72" L 120 Grit A/Z DynaCut Belt, 10/pack
Dynabrade 91429 1/2" W x 12" L 80 Grit A/O DynaCut Belt, 50/pack
Dynabrade 53078 1/4" Straight-Line Drill, .4 HP, Rear Exhaust, 3,200 RPM
Dynabrade 52211 .5 hp 7 Degree Offset Die Grinder, Front Exhaust, Short Shank, 30,000 RPM, 1/4" Collet
Dynabrade 50083 Spacer
Dynabrade 02522 Ball Joint
Dynabrade 50343 2" (51 mm) Dia. Depressed Center Grinder, .4 HP, 25,000 RPM, 3/8"-24 Spindle
Dynabrade 50263 Disc Mount Assembly
Dynabrade 91563 6" Dynacut Extreme Orange Premium Film Disc, 80 Grit, Hook & Loop, Vacuum Holes, 50/Box
Dynabrade 92114 1/2" W x 12" L 180 Grit A/O DynaCut Belt, 50/pack
Dynabrade 57961 Cam Assembly
Dynabrade 91537 5" Dynacut Extreme Orange Premium Film Disc, 100 Grit, Hook & Loop, Vacuum Holes, 50/Box
Dynabrade 15108 Knob Assembly
Dynabrade 57160 Shaft Balancer
Dynabrade 91249 8" Dia. x 80 Grit A/O Vacuum PSA DynaCut Disc, 25/Box
Dynabrade 57067 Vacuum Tube
Dynabrade 57588 Balancer Shaft
Dynabrade 13516 Dynastraight 6" (152 mm) Extension Finishing Tool, 1 HP, Rear Exhaust, 3,400 RPM, 5/8" (16 mm) or 1" (25 mm) Dia. Arbor
Dynabrade 50947 - 8" (203 mm) Dia. Non-Vacuum Wet/Dry Sander Disc Pad, Hook-Face, Short Nap
Dynabrade 95965 Water Flow Adjustment
Dynabrade 11218 Contact Arm Ass'y, 5/8" Dia. x 3/8" W, Rubber Wheel, with 1/2" W Platen
Dynabrade 90364 2" W x 34" L 80 Grit Z/A DynaCut Belt, 10/pack
Dynabrade 11078 Contact Wheel Ass'y, 5/8" Dia. x 3/8" W x 3/8" I.D., Crown Face, 70 Duro Rubber
Dynabrade 94300 1/4" NPT Composite Dynaswivel
Dynabrade 79123 1/2" W x 18" L 60 Grit DynaCut Premium Ceramic Belts, 50/pack
Dynabrade 79840 DynaBolt AO 4" x 1/4" x 3/8" T27 Grinding Wheel, Box of 10 Discs
3M 36879, Self-Stick Liquid Protection Fabric, Blue, 28 in x 300 ft, 7100169496 
