LOCTITE® SI 5421
Features and Benefits
This flexible, silicone-based electrically conductive sealant and adhesive is perfect for electromagnetic interference (EMI) and radio frequency (RF) shielding.
LOCTITE® SI 5421 is a room-temperature cure, 1-part formed-in-place silicone adhesive. Ideal for automotive sensor bonding and gasketing of EMI/RF shielded enclosures, it creates an electrically conductive bond for reliable shielding and adhesion performance. Expect low stress and high flexibility.
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Technical Information
Applications | Gasketing |
Cure schedule, @ 25.0 °C | 7.0 day |
Cure type | Room temperature vulcanization (RTV) cure |
Number of components | 1 part |
Shear strength, Aluminum | 58.0 psi |
Storage temperature | -20.0 °C |
Volume resistivity | 0.01 Ohm cm |