LOCTITE® AA H4720
Features and Benefits
2-part, room temperature-cure methacrylate acrylic adhesive that forms resilient bonds and maintains its strength over a wide range of temperatures.
LOCTITE® AA H4720 is a teal colored, 2-part, room temperature-cure methacrylate acrylic adhesive system that forms resilient bonds and maintains its strength over a wide range of temperatures. This adhesive contains 5 mil (0.127 mm) glass beads to ensure adequate bondline control. Typical applications include galvanized steel and other metal bonding.
- Superior impact and peel strength
- Non-sagging gaps filled to 0.374 in (9.5 mm)
- Excellent environmental resistance
- Excellent tolerance to off-ratio mixing
- Little or no surface preparation
Documents and Downloads
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Technical Information
| Cure type | Room temperature (ambient) cure |
| Mix ratio, by volume | 10 : 1 |
| Mix ratio, by weight | 10 : 1 |
| Number of components | 2 part |
| Mixed | |
| Color, Mixed | Blue |
| Resin | |
| Color, Resin | Off white |
| Hardener | |
| Color, Hardener | Dark blue |
LOCTITE® AA H4720
2-part, room temperature-cure methacrylate acrylic adhesive that forms resilient bonds and maintains its strength over a wide range of temperatures.