Originally Posted By: rcloyd This post was automatically imported from our archived forum.
Josh:
Mechanical weathering is the number one thing that will deteriorate a brick. Water being the main culprit as it penetrates the surface of the brick and mortar and freezes into ice. A good quality, commercial grade masonry sealer can slow this process down as water cannot penetrate the face of the brick. Contact your local commercial brick supplier for recommendations on the right sealer.