Who knows the Nigrin spray around his car door seals to protect them from freezing will be very disappointed with this one. I had bought the spray to the need for spray to protect them against freezing car door seals. But because foam comes out of a can - similar to shaving cream - it is impossible to process. The foam does not adhere to the seals and falls aufprühen down - if it does not right the spray in the car lands. Also only sprayed on a cloth and then rub the seals does not work because the foam also falls from the overlap. In addition, the spray does not protect against freezing what I have already noticed. Nothing really works with the spray. I then bought the Nigrin spray at the store.