40 GSM THICKNESS: Featuring a 40 GSM thickness, this parchment paper will be great for a variety of use such as lining cake molds and baking sheets, wrapping fish and other dishes cooked en papillote, and to cover countertops during messy tasks GOOD FOR OVEN USE: This 200 Sq. Ft. Parchment paper can handle heat temperatures from -68° F to 425° F, allowing you to cook and bake with care. It is also safe to use in both refrigerator for cooling and in the oven for baking NON-STICK AND NON-TOXIC: Cook and bake to perfection with this parchment paper as it is made to be non-stick, allowing your baked goods to slip easily after use. It is also non-toxic, making your food absolutely safe for consumption