Quality assurance R&D
SUMILITE®CEL SERIES are co-extruded, multilayered, and highly functional composite films which Sumitomo Bakelite.Co,.Ltd. developed in 1976 for the first time in the world. They are multi-functional multilayered films and sheets designed to exhibit the feature of each component film and are stacked together by expert technologies to provide proper thickness required.
Cover Tapes (SUMILITE®CSL-Z) is used for carrier of semiconductors and electrical components packing in SMT process. This tape should be used with carrier tape.
SUMILITE®CEL SERIES are co-extruded, multi-layered, and highly functional composite films which Sumitomo Bakelite developed in 1976 for the first time in the world.