Breaking News Industry Loses Pillai T. Perumal April 10, 2011 ORLAND PARK, IL - Dr. Pillai T. Perumal, former employee of Steudel and employee of BTC Polymer Lab, passed away after a battle with cancer on March 30, 2011. Share This Story You must login or register in order to post a comment. Report Abusive Comment Thank you for helping us to improve our forums. Is this comment offensive? Please tell us why.