Our BBQ Grill Mat are Made from 100% PFOA-Free Materials and Premium PTFE-Fiberglass Coating, NO PFOA,Silicone or Other Dangerous Chemicals! You can Use it Safely and Without Any Harmful Chemicals Infiltrate Your Food,the Grill Mat Make Barbecue, Cooking, Baking Easier!1.DO NOT place directly on charcoal. Lay the mat over the grill grates approx 7 inches from the burners.2. When the use time exceeds 30 minutes, the maximum temperature cannot exceed 260F; when used for a short time, the maximum temperature cannot exceed 500F.3.Avoid scratching the mat with sharp or metal tools, cool it before cleaning the mat and Dry with a soft cloth.The Perfect Multi-Functional Grilling Tool With the BBQ Grill Mat, common grilling problems are a thing of the past! Perfect for beginner grillers and pit masters alike, our grilling mats have proven to be a versatile grilling tool that makes grilling easier and more enjoyable.When choosing a grill mat, go with a name you can trust. Go with a company that wants the opportunity to serve you.