The great thing about the Kaiserflex spoons or Wendern that they edged into the thick silicon layer have a stable Stahlloeffel or steel spatula. Since nothing turns. Even with heavy doughs the bucket is heavy and solid in the hand. The silicone can, I believe, are heated to 220 degrees (at least at the Kaiserflex dough sheet cake pan and above) and is therefore also suitable, again what to stir in the oven or the spoon times lay the pan edge. We have our Kaiserflex stuff (pretty much the entire range) in daily use without any wear and tear.
