10 Mil 1/2"x18 YD PTFE Pure Skived PTFE tape with Silicone Adhesive. Used in electrical applications such as harness wraps, separators, transformers, and slot liners where good insulation and heat resistance is required. Also good for anti-friction applications, forming dyes, mold release, rollers, and guide rails. Helps prevent ink or adhesive buildup in equipment. 12 Roll Minimum. ($29.00/RL.) THIS ITEM USUALLY SHIPS IN 3-5 DAYS.