The contact spray fulfilled in any case, its purpose. However, I had a can stand in my electronic shelf a few years, as the ground is now rusted and caused enormous damage. I can only recommend, etc. the can in an old glass kept in order to protect themselves from damage and to the producer: It is the intention to boost the sales or simply to develop only inability proper spray can? When I think that I had the spray just a few times in use, it turns me the question of alternatives. Unfortunately, I do not know if anyone can help me, I would appreciate an answer here on Amazon.
