mesh baking sheet: 1. nonstick, easy cleaning, re-usable. 2. chemical resistance 3. high ... ) baking liner, also named oven liner, cooking liner, baking sheet, baking foil etc. PTFE(Teflon) oven liner s features: ... sides prevent sticking without oils, grease, sprays or butter, easy cleaning, re-usable. 2. Prevents spills and debris accumulation ... 4mm, 10*10mm. Teflon oven liner PTFE mesh baking sheet