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Block Salt

Salt blocks for water softeners

These high purity bricks of salt are intended for use in block salt water softeners.

Each block is individually manufactured by filling a mould with undoped fine salt (table salt) and applying very high pressure. Consistency of compression is essential to achieving a block that does not crumble in the pack or fall apart in water. PDV (vacuum salt) is the best feed salt for this purpose, because of its consistent particle size distribution. With the added benefit that it is very pure, with low level of insolubles.

Normally block salt is sold in 8 kg packs, with two 4 kg blocks in each pack. And a handle for easy carrying. The leading brands also include small ‘grip’ indents in the sides of the blocks, to make them easier to hold when lowering into the salt cabinet of the water softener.

The brands that have established a reputation in the UK for reliable quality are Kinetico block salt, Aquasol, Harvey and TwinTec. There have been several attempts to import other brands from new producers, but none of these have established a reputation for reliable quality

Kinetico block salt deliveries by PureSalt

Kinetico are the world leaders in water softening technology and their salt is suitable for use in all of the main brands of block salt water softener.

PureSalt is the salt distribution arm of water softening specialists KindWater and a leading supplier of Kinetico salt. We deliver smaller quantities across East Anglia (including most of Suffolk, Norfolk, Essex and Cambridgeshire) on our own delivery vans. And pallet loads from 60 packs upwards across the UK, using a national tail-lift delivery service.

Click here for PRICES or to ORDER ONLINE for delivery to your home or business.

For more information about water softeners, click here to visit the KindWater website.

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National delivery of palletised and bulk salt products or local delivery within East Anglia, from a few bags upwards

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