1. United Kingdom
  2. All 3M Products

3M™ Scotch-Weld™ Structural Adhesive Film AF 3109

13  Products
  • Allows for flexibility in design; durable in a wide range of service conditions, high performance from -67°F to 250°F (-55°C to 121°C)
  • Helps streamline production; range of curing temperature from 225°F (107°C) to 350°F (176°C)
  • Unsupported version available; can be used for reticulation onto honeycomb core
  • Excellent pre-bond humidity performance on composite substrates
 More...
View all details
Color Family
Color_Family
Overall Width (Metric)
Overall_Width_Metric
13 View All Products
 Color Family  Overall Width (Metric)
All Models
Close
Specifications
Adhesive Type
Epoxy
Capabilities
Aircraft Maintenance & Production Efficiency
Cure Rate
1 Hour
Cure Temperature
250/350 Degree Fahrenheit
Defense Products Market Segments
Land Systems
Market Segment
Structures
Maximum Operating Temperature (Celsius)
150 Degree Celsius
Nominal Weight
0.015 lb/ft², 0.035 lb/ft², 0.045 lb/ft², 0.06 lb/ft², 0.085 lb/ft²
Overall Length (Metric)
1.8 m, 23 m, 46 m
Overall Width (Metric)
1 m, 1.2 m, 1219 mm
Product Colour
Blue
Product Key
AF3109-2K
Shelf Life
6 Month
Storage Environment
Freezer Storage
Product Details
  • Allows for flexibility in design; durable in a wide range of service conditions, high performance from -67°F to 250°F (-55°C to 121°C)
  • Helps streamline production; range of curing temperature from 225°F (107°C) to 350°F (176°C)
  • Unsupported version available; can be used for reticulation onto honeycomb core
  • Excellent pre-bond humidity performance on composite substrates
  • Qualified to GE A50TF218, Pratt and Whitney PWA 464, s Royce MSRR1069* *please verify at time of usage
  • High-fracture toughness and peel strength

A thermosetting, modified epoxy structural adhesive film designed for bonding applications requiring high shear and peel strength at 250°F (121°C)

Epoxy designed for bonding composites, metal-to-metal and metal-to-honeycomb components.