Dymax OP-83-LS Low Shrinkage Epoxy, Off White Opaque to Charcoal Translucent Gel, Hybrid UV, LED & Heat Cure - 30ml Syringe

The Dymax OP-83-LS Low-Shrink™ Hybrid UV & Heat Cure Epoxy is a fast-curing, low-shrinkage UV/Visible light-curable epoxy designed for superior adhesion, particularly in camera modules. This epoxy is formulated to cure primarily with UV light but also features a low-temperature heat-curing (80-85°C) option, making it ideal for applications with shadow areas or where heat-only curing is preferred. The rapid curing time of OP-83-LS facilitates faster processing, increases output, and reduces overall processing costs. This Dymax UV curing epoxy product is also compliant with RoHS standards, aligning seamlessly with directives 2015/863/EU for environmental responsibility. Epoxy is packaged in a 30ml syringe.

Features and Applications:

• Moisture and thermal cycle resistant
• One component, no mixing required
• Cold ship/cold storage at 1-5°C
• Applications: Active alignment, Optical Assembly, and Camera Module/LiDAR Bonding

Uncured properties:

• Viscosity: 86,000 cP

Cured Properties:

• Shore D Hardness: D94
• Glass Transition Temperature, Tg: 184°C (363.2°F)
• Coefficient of Thermal Expansions (CTE):
  • α1: 31 x 10-6 in/in/°C
  • α2: 77 x 10-6 in/in/°C