Default object view. Click to create a custom template, Node ID: 6780, Object ID: 6779

Trial #465

Trial #465

To remove silver polish from surface using immersion cleaning

2008

0

1

949

949

Coupon

12/15/2008

5.00

Immersion/Soak

There are no related objects.

Stainless Steel

Buffing/Polishing Compounds

Tap water rinse

Air Blowoff

Gravimetric

Basic cleaning performance testing was conducted using ASTM G122 as the bases for cleaning. 

Products were selected based on the compatibility of substrate and for removal of the contaminant. Five percent concentrations were used and heated the samples at 130F. The coupons were immersed in a product for 5 minutes, rinsed in tap water at 120 F and dried using compressed air at room temperature. Coupons were coated with silver polish using a handheld swab and allowed to dry for 120 minutes at room temperature. The contaminated coupons were weighed again to determine the amount of soil added. After cleaning process, the final weights were recorded, efficiencies were calculated and recorded.

Cleaner Initial wt Final wt % Removed
Warren Chemical Company, Sea Wash 77      
  0.1794 0.0646 63.99
  0.5656 0.0870 84.62
  0.5122 0.1731 66.20
A 1 Hydro Parke Hill, SW Wash 10      
  0.3957 0.0245 93.81
  0.4295 0.0714 83.38
  0.4371 0.0775 82.27
Kyzen Company, Metalnox CP30      
  0.3151 0.0837 73.44
  0.4564 0.0590 87.07
  0.1348 0.0213 84.20
Kyzen Company, Lonox 1 3302      
  0.7258 0.3062 57.81
  0.9183 0.0998 89.13
  -2.0812 0.0427 102.05
Brulin Corporation, Nonsilicated H TP      
  2.3856 0.0393 98.35
  1.4773 0.0232 98.43
  0.0939 0.0378 59.74
Brulin Corporation, Safety Strip 58     98.00
  0.2490 0.0050 97.99
  0.4646 0.1548 66.68
  0.0256 0.0052 79.69

Two products were effective in removing over 85% of the polish using immersion cleaning.

No relation

Name Class Section
Document Evaluation #0 Evaluation 3
Document Evaluation #1 Evaluation 3
Document Evaluation #2 Evaluation 3
Document Evaluation #3 Evaluation 3
Document Evaluation #4 Evaluation 3
Document Evaluation #5 Evaluation 3
Powered by eZ Publish™ CMS Open Source Web Content Management. Copyright © 1999-2014 eZ Systems AS (except where otherwise noted). All rights reserved.