3M™ Light-To-Heat-Conversion Release Coating (LTHC) ink is a solvent based coating applied using a spin coating method. This coating forms the light to heat conversion layer on a glass substrate for 3M™ Wafer Support System.
Features and Benefits
Enables stress free, room temperature debonding of adhesive to glass carrier interface with laser irradiation
Compatible with typical semiconductor chemistries and processes
Designed for use with all 3M™ Wafer Support System Adhesives and provides a release layer for room temperature separation of the carrier glass from the 3M WSS adhesives with laser irradiation.
3M products shown on this website may not be available in all geographic regions or may not be available at this time. 3M™ Wafer Support System(WSS) adhesives are limited to use on 3M WSS authorized equipment. Please contact your local sales representative to determine product availability.