SEALANT COMPOSITION, SEALANT, AND LAMINATE STRUCTURE CONTAINING THE SAME

摘要

PROBLEM TO BE SOLVED: To obtain a sealant composition improved in adhesion to a coating film and a sealant, and to provide a laminate structure containing the same. SOLUTION: There are provided a sealant composition containing a lowly hygroscopic resin and a metal powder, a steel sheet wherein the composition constitutes a sheet or a seam, a sealant that seals the seam on the steel sheet, and a laminate structure containing a coating film on the sealant.