DIY Home Improvement Forum banner

concrete salt for winter?

  1. Concrete, Stone & Masonry
    About 6 yrs ago I had my asphalt driveway replaced with concrete. I've been using sand in the winter, but someone told me that some kinds of "salt: materials are safer on concrete than others. Similarly for my walk which is bluestone now, not asphalt. If this is true, what type of "salt"would...