Experts agree that calcium chloride is the best ice melt for concrete surfaces.
Concrete safe ice melt.
It only melts snow and ice effectively in temperatures down to 5 degrees fahrenheit 15c.
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Look for items up to 50 pounds to ensure you have enough to melt crucial areas around your home throughout the season.
It is also safe to use on asphalt pavers and decks that you have around your home.
If used correctly and manufacturer s instructions are followed carefully applying an ice melt to your concrete will be very effective and not in the least harmful.
Another good de icer is cma or calcium magnesium acetate which doesn t wash away as easily as the others and has a lower environmental impact.
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Magnesium chloride is hygroscopic like calcium chloride it dissolves very quickly forming a brine solution melting snow and ice very quickly.
The safe paw ice melter is 100 salt free and it is guaranteed to be concrete pet and child safe.
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Good ice melt choices for concrete are calcium chloride and magnesium chloride.
The dissolving process is exothermic and generates heat of up to 60 degrees celsius.
It is safe to use around plants and less corrosive than most other concrete deicers.
There are several ice melt products that are safe for concrete the most popular and most effective being calcium chloride magnesium chloride and calcium magnesium acetate.
Specialty ice melt products are also available.
Nor will ice melter manufacturers provide any warranties when used on new concrete.
This results in chipping and flaking damage to the concrete.
To clear ice without discoloration or damage browse our assortment of ice melt that s safe for concrete.
If you must use an ice melter then use a very high quality salt based melter that melts to 25f and has a large amount of anti corrosive compounds in the product.
If you ve been using rock salt or potassium chloride this is probably why your concrete driveway is showing signs of deterioration.
While potassium chloride is good for the environment it damages the concrete and typically costs 3 5 times more.
Often this is blamed on ice melting products but is actually a natural occurrence in the freeze and thaw process.