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Metal
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Project Number 1
Summary:
Nine alkaline aqueous products were selected from the laboratories database of effective cleaners. Selections were made based on successful cleaning of buffing compounds and compatibility with brass and copper. Eight successful wipe cleaners will be evaluated using ultrasonics. Two products were successful in removing the buffing compound with ultrasonics alone. Permag S-4 and Micro 90 will be compared directly under conditions similar to current cleaning setup of 1/2% solution and 1-2 minute cleaning time.Test Objective:
To find a more effective cleaner/degreasing chemistryProduct Use:
Uniform insignia, badges| Trial Number | Date Run | Purpose | Success Rating |
|---|---|---|---|
| 0 | 08/01/2002 | To identify and compare alternatives to current cleaning solution | Results successful using TACT (time, agitation, concentration, and temperature, as well as rinsing and drying) and/or other cleaning chemistries examined. |
| 1 | 08/01/2002 | To evaluate successful cleaners under ultrasonic energy | Results successful using TACT (time, agitation, concentration, and temperature, as well as rinsing and drying) and/or other cleaning chemistries examined. |
| 2 | 08/07/2002 | To evaluate successful cleaners under client conditions | A follow up test, usually based on company input. |