Applications

LOCTITE ABLESTIK ABP 2056AA – Non-conductive die attach paste – Camera module assembly, semiconductor bonding

  • Item Name: LOCTITE ABLESTIK ABP 2056AA

  • Manufacturer: Henkel

  • Technologies: Epoxy

  • Color: Red

  • Cure Type: Heat cure

  • Package Size: Contact to Techniq VN for details.

  • Shelf Life: 12 months

1. Product Overview

LOCTITE ABLESTIK ABP 2056AA is a red, one-part epoxy adhesive designed for non-conductive die attach applications in electronic and semiconductor assemblies. It features excellent adhesion across diverse substrates, fast curing capability, and snap cure performance, making it suitable for high-throughput manufacturing. The product is stable for long storage at –20 °C and formulated to deliver reliable bonding performance without electrical conductivity.


2. Applications

  • Non-conductive die attach in semiconductor devices

  • Electronic materials and semiconductor pastes

  • Camera module assembly

  • High-volume production lines requiring rapid curing

3. Typical Properties

Property Still Not Mixed After Curing
Appearance Red paste Solid adhesive
Technology Epoxy Crosslinked thermoset
Viscosity @25°C, 5 rpm 8,000 mPa·s
Thixotropic Index (0.5/5 rpm) 4.3
Work life @25°C 3 days
Shelf life 365 days @ –20°C
Cure schedule 2 min @120°C (snap cure) Fully cured adhesive
Hardness Shore D: 44.5
Volume shrinkage 0.97%
Die shear strength (120×120 mil, Ni LF) 11.7 kgf @RT; 0.87 kgf @180°C

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