| 摘要 |
<p>The present invention relates to a composition for metal surface treatment including silica sol and a steel sheet using the same. The composition for metal surface treatment uses an auxiliary resin including silica sol besides an existing fluororesin composition, and thus can form a coat film which has high non-adhesion properties and heat resistance in addition to processability, tightness, corrosion resistance, etc. which have the same level or higher level than those of an ordinary fluororesin composition.</p> |
