35 Ill. Adm. Code 219.621
Exemption for Waterbase Material and Heatset-Offset Ink
Section 219
Section 219.621 Exemption
for Waterbase Material and Heatset-Offset Ink
The requirements of Sections
219.624 and 219.625 and Section 219.628(a) of this Part shall not apply to
equipment while it is being used to produce either:
a) Paint or ink formulations which contain 10 percent or more (by
weight) water, or
b) Inks containing Magie oil and glycol as the primary solvent.