At the touch of a finger – bonding power for substrates from paper to metal. 3M’s portfolio of industrial-grade spray adhesives is designed to make assembly fast, convenient and efficient.
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| Product number | Spray 74 | Spray 75 | Spray 76 | Spray 77 | Spray 80 | Spray 90 | Industrial Cleaner |
| Properties / suitable for | Foam & fabric | Repositionable & removable | Hi-tack | Multi purpose | Rubber bonding | Heavy duty & hi-strength | Maintenance & cleaning |
| Key features (info box) | i | i | i | i | i | i | i |
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Flexible Foam: Urethane, Latex
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Fabric, Felt, Fiberglass, Cork
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Paper
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Cardboard
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Plasticised Vinyl
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Rubbers: Nitrile, Neoprene, SBR
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Fibreglass Reinforced Plastic
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High Pressure Laminates, Melamine
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Metal: Steel, Aluminium
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Painted Surfaces
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Plastics: ABS, PVC, Phenolic, Acrylic
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Polyethylene and polypropylene
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Wood, MDF, Particle Board
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Bonds foam and fabric
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Bonds lightweight materials
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Heavy duty & hi-strength
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Soft, non-dimpling bond lines and immediate foam-tearing strength
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Bond all types of rubber except EPDM
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Fast aggressive tack
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Repositionable & removable
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Low soak-in of adhesive
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Moisture resistant
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Plasticizer resistant
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High temperature resistant
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Base
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Synthetic elastomer | Synthetic elastomer | Synthetic elastomer | Synthetic elastomer | Polychloroprene | Synthetic elastomer | |
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Colour
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Orange | White | Cream | Cream | Bright yellow | Clear | Clear |
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Density [g/ml]
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0.71 | 0.71 | 0.70 | 0.70 | 0.71 | 0.71 | |
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Volatile organic compounds [VOC] %
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< 55 | 636 | < 55 | 523 | 506 | 636 | |
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Flash point
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– 42 °C | – 46 °C | – 42 °C | – 42 °C | – 45 °C | – 55 °C | |
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Spray adhesive application
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Both sides | One side | One side or both sides | One side or both sides | Both sides | Both sides | Spraying, brushing |
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Spray pattern
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Variable lace | Mist | Variable lace | Mist | Variable lace | Variable lace | |
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Bonding range
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Up to 10 min. | 15 – 60 sec | Up to 10 min. (1 surface) and up to 60 min. (2 surfaces) | Up to 15 min. | Up to 30 min. | Up to 10 min. | |
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Dry time
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10 – 30 sec | Permanently tacky | 1 – 2 min. | 15 – 60 sec | 1 – 3 min. | Up to 1 min. | |
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Plasticizer Resistant
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Moisture resistant
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High temperature resistant
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Surface energy:
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- High
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- Medium
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- Low
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General upholstery and flexible foams bonding (e.g. PU or latex)
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Foam lamination. Attaching foam and fabric to wood and other substrates
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Bond fabrics to interiors, speakers, etc.
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Installing acoustic panels
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For repositionable and removable applications
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Use for holding and positioning lightweight materials temporarily
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Bonds paper, cardboard, acetate, foil, fabrics, plastic sheeting, etc.
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Bond carpet, door skins and fabric in conversions
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Attaching nameplates, pool table fabrics, pipe insulation etc.
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Bonding insulation in aircraft interiors and specialty cabinets
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Bond insulating material such as polystyrene, rock wool, glass wool
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Attaching fibreglass insulation and drywall corner beads
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Bond thin decorative film, foils, and fabrics
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For variety of display and furniture jobs
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Picture framing and mounting displays
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Bond all types of rubber except EPDM
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Bond most supported vinyl and leather
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Adhere many plastics, laminates and wood products
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Adhere polyethylene, polypropylene to wood, metal and more
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Bond decorative laminate to tables, cabinets and shelving
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Attaching fibreglass insulation and drywall corner beads
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Bond kick plates to office desks
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Attach plastic sign lettering to wood
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Use for dissolving and removing dirt, grease and tar
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Removes and various non-curing adhesives
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