Label wrap doesn't work if no space

Hi,
I have the following problem, I am getting some data from another server and view them using Labels. In some values I have really long strings such as PHONENUMBER,PHONENUMBER2,PHONENUMBER3,PHONENUMBER4 etc...
This string doesn't have white space so the word is never wrapped around.
I wouldn't want to 'touch' the String that i'm getting (in order to add white spaces i.e. after a (,) or a (#),
so is there a way for the text to wrap around without having space???

yourLabel.addStyleName("mystyle");

// in theme scss

  .mystyle {
      word-wrap: break-word;
  }

And yes, the above resolution works like a charm!!! :)

Thanks!!!