3M™ HoldFast 70 Spray Adhesive
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Details
Highlights
- Versatile adhesive ideal for construction sites
- Creates quick bonds for temporary and permanent needs
- Very fast-tacking adhesive bonds almost immediately and has a long bonding range
- Portable container provides a spray pattern with low soak-in and no overspray
- Bonds polystyrene without damaging the material or degrading the surface
3M™ HoldFast 70 Cylinder Spray Adhesive is our extremely versatile, fast-tacking industrial grade spray adhesive with a unique wide-web spray pattern well suited for bonding a variety of construction materials. It requires a short dry time yet provides long open time to perfectly position your materials. It is an effective adhesive for waterproofing and protecting from moisture.
| Product | Application | Solids (%) | Solids - Bulk (%) | VOCs (g/L) | Open Time (min) | Spray Pattern | Spray Applicator | Recommended Tips |
| General Purpose | ||||||||
| 60 CA | General Purpose | 43 | 42 | >80 | 2-60 | Web | Applicator | 9501, 6501 |
| Specialty | ||||||||
| 70 | Construction, Marine, RV, Polystyrene | 21 | 41 | 544 | 1-60 | Web | Applicator | QSS tip |
| 74 | Foam Bonding | 22 | 36 | 563 | 1-15 | Web | Applicator | 9501, 6501 |
| 74NF | Foam Bonding | 22 | 28 | 248 | 1-60 | Web | Applicator | 9501, 6501 |
| 77 | Multi-Purpose | 27 | 36 | 534 | 1-30 | Mist | Applicator | 250050, 650050 |
| 78 ET | Polystyrene | 17 | 31 | 570 | 1-60 | Web | Applicator | 9501, 6501 |
| High Performance, High Temperature Laminating | ||||||||
| 90 | Laminating | 13 | 23 | 571 | 1-15 | Web | Applicator | 9501, 6501, 250050 |
| 92 | Laminating | 23 | 34 | 654 | 1-20 | Web | Applicator | 9501, 6501, 250050 |
| 94 CA | Laminating | 28 | 28 | 79 | 1-15 | Pebble | Applicator H | 4001, 6501 |
| 94 ET | Laminating | 28 | 34 | <80 | 1-60 | Pebble | Applicator H | 9501, 6501, 4001 |
| 98NF | Laminating | 20 | 25 | 254 | 1-60 | Web | Applicator | 9501, 6501, 4001 |
- 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
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.
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For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
