Table 1 List of adhesives and corresponding type, manufacturer, curing cycle and properties at room temperature ( T g : glass transition temperature, d: dry, w: wet)
From: Test method to assess interface adhesion in composite bonding
Adhesive | Type | Manufacturer | Cure cycle (temperature, time) | Lap shear strength [MPa] | Peel strength [N/25 mm] | T g °C |
|---|---|---|---|---|---|---|
FM73 | Epoxy film | Cytec1 | 120°C, 60 min | 45 | 285 | 101d/75w |
EA9695 | Epoxy film | Henkel2 | 120°C, 60 min | 35 | 90 | 122d |
EA9696 | Epoxy film | Henkel2 | 120°C, 90 min | 43 | 356 | 122d/106w |
EA9686 | Epoxy film | Henkel2 | 120°C, 90 min | 36 | 245 | 133d |
AF163-2 | Epoxy film | 3M3 | 120°C, 60 min | 41 | 340 | 108d/82w |
AF191 | Epoxy film | 3M3 | 150°C, 60 min | 39 | 219 | – |
AF3109-2 | Epoxy film | 3M3 | 120°C, 60 min | 40 | 218 | – |
L-8100 NE | Epoxy film | LL4 | 150°C, 60 min | 22 | 128 | 121d |
Supreme10HT | Epoxy paste | Master bond5 | 120°C, 60 min | 25 | 200 | – |