Technical Bulletin

3
Super 77
TM
Multipurpose Spray Adhesive
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Product Description
A high tack, high coverage and fast drying adhesive.
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Key Features
 A high tack, high coverage fast drying, transparent adhesive for permanently attaching foils,
carpeting, many lightweight foams, paper, cardboard, felt and cloth to painted or unpainted metals,
wood, hardboard and other base materials.
 It provides high initial "grab" with sufficient open time to allow for positioning of materials.
 Low soak-in gives better looking and higher coverage bonds.
 Soft, non-dimpling glue lines
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Typical Properties Note: The following technical information and data should be considered
representative or typical only and should not be used for specification purposes.
Product 3M™ Super 77™
Multipurpose Spray
Adhesive
3M™ Scotch-Weld
TM
Super 77™ Cylinder
Spray Adhesive
3M™ Super 77™ Spray
Adhesive
Base: Synthetic Elastomer Synthetic Elastomer Synthetic Elastomer
Solids Content - (by wt.): 25% 27% 36%
Density (lbs/gal): 6.0 6.5 6.5
Viscosity (cps): N/A N/A 200 - 5000
Color(s): Translucent Translucent Translucent
Volatile Organic Compounds
(VOC):
51% 548 g/L 504 g/L
Hazardous Air Pollutants
(HAPS) % wt (calculated):
.4% .93% 1.2%
CARB Compliant: Yes N/A N/A
SCAQMD 1168 Compliant: N/A No No
GREENGUARD Indoor Air
Quality Certified®:
No No No
LEED® Eligible: Yes No No
Coverage @ 1 gms /ft
2
per lb
(sqft):
114 sqft 124 sqft 168 sqft
Spray Pattern: Mist Mist Mist
Dry Time: 15 seconds – 1 minute 15 seconds – 1 minute 15 seconds – 1 minute
Bonding Range: 15 seconds – 15 minutes 15 seconds – 15 minutes 15 seconds – 15 minutes
Shear Adhesion Failure Test -
SAFT
(1)
:
150F 150F 150F
Flammable Solvent: Yes Yes Yes
Flammable Propellant: Yes Yes N/A
(1)
SAFT Shear Adhesion Failure Test with birch plywood, 1 inch overlap, 100 grams used, temperature start at 90F and ramped 10F every 10 mn. until complete failure.
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Available Sizes
Container Size 3M Stock Number UPC Number
24 Fl. Oz. (Net Wt. 16.75 oz) 62-4977-4930-9 00-021200-21210-9
Large Cylinder – 29.3 lbs. 62-4979-8030-0 00-051115-25776-6
5 gallon pail – 32.5 lbs. 62-4458-8530-4 00-021200-43793-9
52 gallon drum – 338 lbs. 62-4458-9530-3 00-021200-43813-4
Technical Data March 2012