Pros
You can have a variety of work experiences, but be prepared that most of them might end up being by the hard way. You will have more than enough to do and you won't be bored. It's not a bad place to work if you have no alternatives.
Cons
The company hasn't been the same since Basell came into the picture. The company used to be a fun place to work and very team oriented. Now it seems that they do everything they can to screw the employee to help line the pockets of the major shareholders. All decisions that are made are done on a business case with no concern to the employee. Staffing levels seem to be at a minimum or below level and management does not seem to be concerned. They seem to believe that highly experienced and talented employees can simply be replaced by co-ops, summer interns, and new hires. Mid-level management seems to be running scared and simply do what their superiors tell them. Instead of building a progressive company, it seems that they have regressed back to the "because I said so" management style of the 50s.