Trial Purpose:
Laboratory evaluations of alternative cleaning products
Date Run:
04/17/2002Experiment Procedure:
Basic cleaning performance testing was conducted using ASTM G122 as the bases for cleaning.
Degasifying: 5 min. cleaners were kept in tank with ultrasonic agitation at 120 F.
Cleaning: 2 min. at 120 F with ultrasonic agitation.
Rinsing: 1/2 min. manual with water at 120 F.
Drying: 1 min. with heat gun at 500 F.
Contaminants:
1. Oil: Winfield Brooks (winbro)-Alumtap Cas #: 64742-53-6, 127-18-6, 111-63-7.
2. Silicone Emulsion, GE-SM-2163
Silicone Emulsion
Cas #: 112945-52-5
3. Latex Binder Mix:
Cas #: 9016-45-9, 7664-41-7, 50-00-0, 57-55-6, 79-06-1, 924-42-5, 1333-86-4, 7732-18-5.
Success Rating:
Preliminary compatibility tests on substrate coupons encouraging for at least one cleaning chemistry. More in-depth laboratory testing necessary.