Pink Rock Salt, 20kg Bag, Road Grade De-Icing Salt

When frost and ice arrive, paths, steps and driveways become a slip hazard overnight. Pink rock salt is the traditional answer and the most common de-icing salt used in the UK. This is road grade pink rock salt, supplied in 20kg bags, with large granules that melt ice and give extra grip as they work. The supplier states it works down to around -10°C. The colour varies naturally from pink to brown. Homeowners, schools, care homes, facilities managers, caretakers and site teams use it to keep driveways, paths, steps, car parks, roads and playgrounds safe through the winter.

Why it works

Melts ice, then keeps working

Salt lowers the freezing point of water, so ice and compacted snow turn to slush that drains or can be brushed away. Spread before a frost, it stops ice forming in the first place. The supplier states it is effective down to around -10°C.

Large granules for grip

Road grade rock salt is coarse rather than fine. The larger granules stay on the surface, break the ice from above, and give a little extra grip underfoot while they dissolve. That is why it is the standard choice for roads and public areas.

Natural colour

The pink to brown colour comes from natural grit in the rock salt. It makes treated areas easy to see, so you can tell at a glance which paths have been gritted and which still need doing.

Long-life bags

The supplier states the pre-packed bags are designed to last 2 years longer than standard bags. Salt can be stored from one winter to the next, ready for the first cold snap.

Where it's used

• Driveways, paths and front steps
• School playgrounds and entrances
• Car parks, service yards and access roads
• Care homes, offices and public building approaches
• Filling grit bins ahead of winter

Specifications

Choosing the right option

This listing is a single 20kg bag. The choice is how many bags to keep in stock for the winter.

A spread rate is not published for this line, because it depends on the temperature and on whether you are preventing ice or clearing it. Spread lightly and evenly before a frost, and more heavily on ice that has already formed. A light, even scatter where you can see the granules spaced apart is usually enough for prevention. Avoid heaping it, as extra salt is wasted.

Homes usually keep a few bags for the driveway, path and steps. Schools, car parks and sites should stock enough for several heavy frosts in a row, as supply can be tight once a cold snap begins. A grit bin keeps bags dry and to hand.

Installation, use & care

Clear loose snow first, then spread the salt evenly with a scoop or spreader. Treat steps, slopes and entrances first. Reapply after heavy snowfall or if the surface refreezes. Keep it off lawns and planted beds, as salt can damage plants. Brush away residue in spring. Store bags sealed, off the ground and out of the rain.

FAQ

How cold does it work to?

The supplier states it works down to around -10°C.

Why is it pink or brown?

The colour comes from natural grit in the rock salt and varies from pink to brown.

Can I store it until next winter?

Yes. The bags are designed to last 2 years longer than standard bags. Keep them dry.

Will it harm my lawn?

Salt can damage grass and plants, so keep it on hard surfaces only.

Ordering & delivery

Sold in 20kg bags, priced per bag. A minimum order of 17 bags applies, shown when you add to basket. Salt is heavy, so delivery charges and lead times are shown at checkout.