What Are Effects Of Frequent Use Of PAM To Remove Wetsuits?

Some triathletes I know use PAM cooking spray on their body to ease the removal of the suit at the end of the swim. I have seen on the material safety data sheet from OSHA that it is recommended that users not have prolonged skin exposure to PAM. Aside from the gross factor of getting that stuff in my wetsuit, what are the real risks? Does is inhibit the effectiveness of sunscreen?