Although this grease works very well as a lubricant and sticks like glue, it burned out in my oven. I've used it for tracks in a home oven and it works great at 340 but at 350 it burns black with thick plumes of smoke. I believe this is intended to be mounted on screw threads and would be great for that, but my attempt at using it as oven bearing grease failed miserably. My fault so I'm giving a high star rating. I will still use it to prevent the screws from sticking. I also use it for non-heating purposes.