Alternatively, you can fill a bag with ice to cool the plastic. This works for the rack, the coils, and the bottom of the oven. [1] X Research source Leave the ice on the affected area for 15 to 30 minutes.
The plastic may be sharp, so take care to wear gloves and use caution to avoid cuts.
You may also choose to put a bowl or pot under the rack when scraping to catch the plastic as it falls.
Use a heating gun or hair dryer to heat the plastic. This is a great alternative to using the oven’s heating element. Warming the plastic directly with these tools may take longer but will make it easier to avoid burns or overheating.
To avoid burns, wear long sleeves and don gloves or oven mitts while you work. If possible, remove the rack entirely using oven mitts and scrape over your sink. Be sure to cover the drain to avoid plastic clogging your pipes and causing a whole new problem. If you cannot remove the rack, consider putting an oven-safe pot under the rack to catch the scrapings as you work.
Be sure to use a scraper that will not melt while touching the warm coils, so avoid plastic or wood for this step. Instead, opt for a razor blade or scraping tool. [5] X Research source
Use gloves or a brush to avoid cutting yourself on the potentially sharp plastic.
