LOCTITE® 4981

Features and Benefits

Heat- and humidity-resistant, general purpose liquid instant adhesive qualified to Henkel's ISO 10993 Protocol for use in disposable medical devices.
If you’re looking for a general-purpose medical device grade instant adhesive perfect for applications where heat resistance is required, LOCTITE® 4981 is ideal. Formulated to resist thermal cycling, it has excellent humidity resistance and can be used in the assembly of disposable medical devices.
  • Formulated to resist thermal cycling
  • Superior resistance to humidity
  • Suitable where heat resistance is required
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Technical Information

Agency approvals / certificates / specifications ISO 10993
Color Translucent, Yellow
Cure type Moisture Cure
Key characteristics Humidity Resistant, Viscosity: Medium Viscosity
Number of components 1 Part
Recommended for use with Metal, Plastic, Rubber
Specific gravity, @ 25.0 °C 1.1