LOCTITE® 438
Features and Benefits
Black, toughened ethyl-based instant adhesive. Well suited to plastics, rubbers, metals as well as porous/acidic surfaces.
LOCTITE® 438 is a black, toughened ethyl-based instant adhesive. It has a fixture time of 10 - 20 secs., high impact resistance and is flexible. It is suitable for bonding plastics, rubber, metals, porous and absorbent substrates and acidic surfaces. Good resistance in humid environments.
- Suitable for rubbers and plastics
- Ideal for bonding small to medium-size parts
- High impact resistance
- Fixture time of 10 - 20 secs.
- Toughened, black
- Well suited to metals, porous and/or acidic surfaces
- Cures very quickly when confined between two surfaces
- Solvent-free
Documents and Downloads
Looking for a TDS or SDS in another language?
Technical Information
| Color | Black |
| Fixture time | 10.0 - 20.0 sec. |
| Gap fill | 0.15 mm |
| Key characteristics | Flexible |
LOCTITE® 438
Black, toughened ethyl-based instant adhesive. Well suited to plastics, rubbers, metals as well as porous/acidic surfaces.