For oven, microwave, refrigerator. Oven rack heat insulation guard, silicone threaded protector. Harmless to the human body, resistant to high and low temperature, resistant to cooking, resistant to water vapor.
The "1/4X Silicone Resistant Anti Scalding Strip Universal Oven Shelf Rack Guards" would be an ideal fit in commercial kitchens and residential ovens that require heat-resistant oven shelf guards to prevent scalding injuries.
