Jharkhand PSC Prelim Exam 18-Dec-2016 Solved Paper

(2) A Non-Stick Surface is a surface engineered to reduce the ability of other materials to stick to it. It is coated with polytetrafluoroethylene (PTFE),a well-known brand of which is “Teflon. The primary chemical in Teflon, polytetrafluoroethylene(PTFE), has a high melting point (327 C), making it ideal for cooking applications.