Now that winter is upon us, many are looking for effective de-icing salts to help prevent major slips and accidents across key surfaces. But, have you ever wondered what the key differences are between rock salt and salt which is typically consumed? Here, we have taken a close look at both salt products, explained what they are, and then what sets them apart. 

 

What is Rock Salt?  

Found pretty much anywhere across the entire world, rock salt is a completely natural and widely accessible substance. Given the large granules that make up brown rock salt, this aggregate product is often used to de-ice roads during icy conditions, helping to lower the freezing point for water so that snow is less likely to build-up out of control. The dark colour also makes brown rock salt easily detectable over the white colouring typically associated with snow, making it really easy to identify which areas have indeed been de-iced. 

 

What is Normal Salt?  

What most people consider to be ‘normal salt’ would likely be products used for cooking or to act as a condiment. The granules are far smaller and the colouring will be white, so not with the same capacity to deal with icy conditions. Salt in itself is a compound made mostly from sodium chloride, with large amounts found around the world’s ocean. As humans, we come with a number of basic tastes, and saltiness is by far one of the most recognisable for many. 

 

The Key Differences 

Granule size and colour are perhaps the most obvious difference between the two. However, they’re also very similar in regards to chemical structure where both variants rely on mineral traces. The fact conventional salt can evaporate quite quickly also makes this the preferred choice for cooking, simply because you’ll be saving lots of time. 

Another big difference would be how rock salt is mined whereas salt used for cooking is evaporated from the sea. Texture associated with sea salt also makes this more beneficial for consumption, offering a more refined sensation. 

 

Can You Use Rock Salt for Cooking?

If you decide to use rock salt for cooking, then you’ll be delighted that this variant comes with a number of great benefits. The substance is filled with minerals and vitamins, all of which can significantly improve your bowel movement. 

Studies have also suggested how rock salt consumption can indeed improve your well-being and even enhance your skin. But! Be careful before you make the switch! You must make sure that rock salt is marked as edible, and it’s worth noting how there could be some side effects. 

 

Get Winter Ready With Aggregates Direct 

Preparation is key to ensure adverse weather conditions are never a real cause for concern. We are trusted aggregate suppliers, offering a quality brown rock salt product which contains large granules, adopting a natural brown colour. 

You can also use our quantity calculator to get hold of the precise amount you need! To get further information about our range of de-icing salts, get in direct contact with our team today.