Bare Ground Mag Plus GelMelt Ice Dam Channel Maker, 16in

Use this powerful product to prevent the buildup of ice and water on your roof. The gel-like liquid is designed to make a channel in the ice for water to flow through, helping prevent costly damage to your roof. Helps melt ice when you place the tube perpendicular to the roof line, creating a pathway for the water to run off of your roof. 2in of gel-like liquid is long lasting and nearly impervious to rain. Fits easily into your gutters.