Cracks in the Ice

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One of the scariest feelings is resurfacing/flooding the rink and the ice is cracking. The sound puts a pit in your stomach the first time you experience it. I immediately went and started to research to make sure I didn’t do anything wrong. I luckily found a Facebook post by the guys over at NiceRink.

The short answer is that it’s normal.The moisture in your slab is acting as the glue to keep it all together.  When it’s extremely cold out that moisture dissipates and can cause settling. You then go and shock the ice with a resurface and which in turn can cause cracks.

Luckily it’s not that big of an issue and its a pretty straight forward fix:

  • Pack any larger holes, chipped cracks, etc. with a slush mixture of snow and water. Make sure you pack it in and smooth it out and let it freeze. Don’t just fill it with with water, as the water will expand when it freezes and you’ll have little bumps.
  • Then commence resurfacing/flooding and apply a layer of water. You can repeat this over and over again pausing between each flood allowing it time to freeze. Usually a minimum of 15-20 minutes or as some have told me, the time it takes to drink a beer.