Wok Spatulas for Nonsti Cookware: More Safe And Healthy - Our Wiztoynia wok spatula made of silicone,of ,ideal for flipping steak,egg,pancake,fish,burr,crepes and more. The blade of our rubber spatula is not only thin and flexible enough to glide under food without scratching your expensive nonsti cookware but also strong enough to hold heavy food up to 28 ounces,ly balances flexibility and strength 446℉ Heat Resistant Silicone Spatulas: This wok spatula can withstand temperatures up to 446F, silicone material and wooden handle.