LOCTITE® 4981

Features and Benefits

General purpose, ethyl cyanoacrylate liquid adhesive suitable for applications where heat resistance is required.
LOCTITE® 4981 is a transparent, colourless to pale yellow, general purpose, ethyl cyanoacrylate liquid adhesive suitable for applications where heat resistance is required. It is formulated to resist thermal cycling and also exhibits superior resistance to humidity. Suitable for use in the assembly of disposable medical devices, it has been qualified to Henkel's ISO 10993 Protocol.
  • Qualified to Henkel's ISO 10993 Protocol for use in disposable medical devices
  • Exhibits superior resistance to humidity
  • Suitable for applications where heat resistance is required
  • Formulated to resist thermal cycling
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Technical Information

Agency approvals / certificates / specifications ISO 10993
Colour 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