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Trial Purpose:
To evaluate three supplied products for all purpose cleaning
Date Run:
10/30/2013Experiment Procedure:
Aluminum and Chrome coupons were weighed and then coated with vegetable oil soil using a hand held swab and then aged in the oven at 190 degree Celcius for 5 minutes. Then the soil was allowed to cool to room temperature and weighted to determine the amount of soil added. Then three coupons were placed into a Gardner Straight Line Washability unit. A Kimberly-Clark Wypal reinforced paper towel was attached to the cleaning sled and soaked with 1 spray of cleaning solution. Each coupon was sprayed once with the same cleaning solution. The cleaning unit was run for 20 cycles (~33 seconds). At the end of the cleaning, coupons were wiped once with a dry paper towel. Final weights were recorded, efficiencies were calculated and recorded.
ChemistriesEvaluated: Toucan Cleaner (1 g salt/1.5L); Proforce Pink 100%; Dawn Ultra Apple .1%;
Trial Results:
Free Chlorine level was measured using test strips and recorded to be 50-100 ppm. The pH of the solution was between 8 and 9.
All three products worked well on the aged light oil using manual cleaning.
Cleaner | Initial wt | Final wt | % Removed | Ave % Removed | Product Ave |
Toucan_Aluminum_Oil | 95.84 | ||||
0.2072 | 0.0101 | 95.13 | |||
0.2389 | 0.0064 | 97.32 | |||
0.2657 | 0.0058 | 97.82 | 96.75 | ||
Toucan_Chrome_Oil | |||||
0.2862 | 0.0153 | 94.65 | |||
0.1325 | 0.0081 | 93.89 | |||
0.2702 | 0.0101 | 96.26 | 94.93 | ||
Pro-Force Pink_Aluminum_Oil | 97.40 | ||||
0.2365 | 0.0062 | 97.38 | |||
0.2206 | 0.0065 | 97.05 | |||
0.3397 | 0.0058 | 98.29 | 97.57 | ||
Pro-Force Pink_Chrome_Oil | |||||
0.2505 | 0.0063 | 97.49 | |||
0.2754 | 0.0067 | 97.57 | |||
0.1557 | 0.0052 | 96.66 | 97.24 | ||
Dawn Ultra Apple_Aluminum_Oil | 96.83 | ||||
0.2978 | 0.0062 | 97.92 | |||
0.1697 | 0.0056 | 96.70 | |||
0.1312 | 0.0061 | 95.35 | 96.66 | ||
Dawn Ultra Apple_Chrome_Oil | |||||
0.1719 | 0.007 | 95.93 | |||
0.1988 | 0.0063 | 96.83 | |||
0.4420 | 0.0078 | 98.24 | 97.00 |
Success Rating:
Results successful using TACT (time, agitation, concentration, and temperature, as well as rinsing and drying) and/or other cleaning chemistries examined.Conclusion:
All of the products were effective at removing more than 95% of the vegetable oil from the surfaces using manual wiping.