LOCTITE® ABLESTIK 5025E

Features and Benefits

This silver-filled film adhesive provides thin, uniform bondline control and is particularly suited for bonding hot devices onto heat sinks in applications, combining grounding performance with thermal dissipation capabilities.
For a cleaner, no-waste alternative to paste when you’re working with microwave circuitry and heat sink attach applications, LOCTITE® ABLESTIK 5025E is a great choice. This silver-filled electrically conductive thin-film adhesive offers uniform bondline control and excellent thermal and electrical conductivity. Particularly ideal for bonding hot devices onto heat sinks in large bonding area applications, this product provides RF/EMI shielding, passes NASA outgassing standards, and meets MIL-STD-883, Method 5011 requirements.
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Technical Information

Agency approvals / certificates / specifications MIL standard 883, method 5011
Cure schedule, @ 150.0 °C 30.0 min.
Cure type Heat cure
Glass transition temperature (Tg) 90.0 °C
Physical form Film
Shear strength, Aluminum 2000.0 psi
Thermal conductivity 6.5 W/mK