Two products were selected from the lab's on-line database, www.cleanersolutions.org, based on client supplied information for a drop-in solvent replacement to TCE. Each product was used at room temperature.
Six dirty parts, coated with various oils were cleaned using immersion cleaning with no agitation. Larger parts were cleaned for less than 1 minute and the small gear pieces were cleaned in under 20 seconds. Two parts were cleaned in one solvent and four in the second.