Ill. Admin. Code tit. 35 § 211.1915
Current through Register Vol. 48, No. 45, November 8, 2024
"Elevated-temperature Skydrol-resistant commercial primer" means a primer applied primarily to commercial aircraft (or commercial aircraft adapted for military use) that must withstand immersion in phosphate-ester hydraulic fluid (Skydrol 500b or equivalent) at 150 °F or higher for at least 1,000 hours.
Ill. Admin. Code tit. 35, § 211.1915