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Attribute Name
|
Value
|
---|---|
Adhesive Type
|
Epoxy
|
Application
|
Bonding, Structural Bonding, Surfacing
|
Brand
|
Scotch-Weld™
|
Color Family
|
Blue
|
Cure Rate
|
1 hr
|
Maximum Operating Temperature (Celsius)
|
150 Degree Celsius
|
Maximum Operating Temperature (Fahrenheit)
|
300 Degree Fahrenheit
|
Minimum Operating Temperature (Celsius)
|
-55 Degree Celsius
|
Minimum Operating Temperature (Fahrenheit)
|
-67 Degree Fahrenheit
|
National Stock Number
|
8040013432993
|
Nominal Weight (Imperial)
|
0.015 lb/ft², 0.035 lb/ft², 0.045 lb/ft², 0.06 lb/ft², 0.085 lb/ft²
|
Overall Length (Imperial)
|
25 yd, 36 yd, 50 yd
|
Overall Length (Metric)
|
22.9 m, 33 m, 45.7 m
|
Overall Width (Imperial)
|
36 in, 48 in
|
Overall Width (Metric)
|
0.9 m, 1.2 m
|
Product Color
|
Blue
|
Size (Imperial)
|
36 in x 36 yd, 36 in x 50 yd, 48 in x 25 yd, 48 in x 50 yd
|
Size (Metric)
|
0.9 m x 33 m, 0.9 m x 45.7 m, 1.2 m x 22.9 m, 1.2 m x 45.7 m
|
Storage Environment
|
Freezer Storage
|
Substrate
|
Composite, Metal
|
TDS Required
|
Yes
|
Our 3M™ Scotch-Weld™ Structural Adhesive Film AF 3109-2 encompasses a family of thermosetting modified epoxy adhesives in film form that provides long-term durability and meets specific challenges for metal and composite solid panel and honeycomb sandwich construction, where high fracture toughness and peel strength is required.
Temperature °F (°C) |
Scotch-Weld AF 3109-2K 0.085 Wt. Scotch-Weld EC-3960 psi (MPa) | Scotch-Weld AF 3109-2K 0.060 Wt. Scotch-Weld EC-3960 psi (MPa) | Scotch-Weld AF 3109-2K 0.045 Wt. Scotch-Weld EC-3960 psi (MPa) | Scotch-Weld AF 3109-2U 0.035 Wt. Scotch-Weld EC-3960 psi (MPa) | Scotch-Weld AF 3109-2U 0.015 Wt. Scotch-Weld EC-3960 psi (MPa) |
---|---|---|---|---|---|
-67 (-55) | 5200 (35.9) | 5500 (37.9) | 5700 (39.3) | 5970 (41.2) | 5270 (36.3) |
75 (23) | 6075 (41.9) | 5800 (40.0) | 5800 (40.0) | 5600 (38.6) | 5340 (36.8) |
250 (121) | 3500 (24.1) | 3400 (23.4) | 2750 (19.0) | 3100 (21.4) | 3200 (22.1) |
300 (150) | 1740 (12.0) | 1600 (11.0) | 1400 (9.7) | 1833 (12.6) | 2000 (13.8) |
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