"Pretreatment coating" means, for purposes of 35 Ill. Adm. Code 218 and 219, a coating that contains no more than 12 percent solids by weight and at least 0.50 percent acid by weight, is used to provide surface etching, and is applied directly to metal surfaces to provide corrosion resistance, adhesion, and ease of stripping.
Ill. Admin. Code tit. 35, § 211.5061
Old Section 211.5061 renumbered to Section 211.5062; new Section 211.5061 added at 34 Ill. Reg. 14119, effective September 14, 2010