PTFE Release Tape is a self-adhesive, non-reinforced, PTFE tape with either silicone or acrylic adhesive. The standard and most popular adhesive type is fully cured, pressure sensitive silicone which has a maximum working temperature of 230 ̊C. Where preferred, acrylic adhesive is available, providing a maximum working temperature of 180 ̊C. PTFE Release Tape is ideal for providing a sealed and non-stick released surface. The tape strips easily after use.