Formulated for direct bonding, Loctite® 7389™ Primer and Loctite® 3196PR™ Liquid Optically Clear Adhesive (LOCA) cures fully in <90 min in shadowed areas where light cannot penetrate during UV cure processes for 4–15 in. displays of devices ranging from cell phones to monitors. Non-invasive application of primer takes place off-line and does not require any laminating process modification/adjustment. Soft acrylic adhesive reduces potential for MURA while filling gaps from 200–300 microns.
This story is related to the following:Optically Clear Adhesives | Adhesive Primers