We have been using the same ABS and cleaners since the start of production. The Assemblers have to our knowledge used the same cleaners, but the workforce is not constant and different workers may have used different combinations of cleaners. We are continuing to look at the cleaners, and feel...
We've had a recent problem with the ABS liner of a
refrigerator cracking in various areas when the cabinet
is chilled. The cabinet has urethane insulation (R22 blowing agent) and is cleaned with 3M citrus cleaner in production. The liner material is GE GPX3800. We are getting a chemical wash and...