Dymax Light-Curable Materials, Dissimilar Substrate Bonding, 9906-AA

Dymax 9906-AA is a heat and/or LED light-curable epoxy adhesive designed specifically for use in Asia. This active alignment adhesive meets NASA ASTM E595 low-outgassing specifications making it ideal for critical optical components, camera modules, LiDAR (Light Detection and Ranging, and other ADAS (Advanced Driver Assistance Systems) assemblies. 9906-AA has the flexibility to cure in seconds upon exposure to LED and/or UV/Visible light as well as low temperature heat to accommodate a variety of application needs including lens bonding, bonding the lens barrel to holder, or bonding the holder to printed circuit boards (PCBs). With improved 85°C/85% RH resistance, this epoxy adhesive exhibits less overall movement through thermal excursions. It also features higher viscosity and thixotropy to maintain bead shape upon dispense. 9906-AA requires cold ship, cold storage and should be kept between 1°C [34◦ F] and 5°C [41◦F] and not frozen.