Sharp Sand vs Building Sand: Which Do You Need?

Sharp sand is generally coarser and is commonly used in suitable concrete, screed and paving applications. Building sand is finer and is commonly used for bricklaying and mortar mixes.

The right choice depends on the work and the specified mix. Before ordering, check your installer’s requirements or the product manufacturer’s instructions.

What is sharp sand used for?

Sharp sand, sometimes called grit sand, has a coarse texture. Typical uses include suitable floor screeds, concrete mixes and bedding applications for paving.

The exact sand required depends on the construction method. A paving system may specify a particular grading or bedding material, so do not assume that any bag labelled sharp sand will suit every installation.

What is building sand used for?

Building sand is commonly used to make mortar for bricklaying, blockwork and pointing.

Its finer texture helps produce a workable mortar. The required mix depends on the masonry, exposure and project specification.

For visible mortar, sand colour can also affect the finished appearance. If you are matching existing work, discuss this before ordering.

Can I use one instead of the other?

Sharp sand and building sand should not be treated as automatic substitutes. Changing the sand can affect the mix’s workability and performance.

If your materials list specifies one type, confirm any proposed change with the person responsible for the work.

Plastering sand and kiln-dried jointing sand are also separate products. Check the intended use rather than choosing on price or appearance alone.

Should I order bulk bags or smaller bags?

The practical choice depends on the quantity required, storage space and delivery access.

TSAR lists sharp sand and building sand in bulk bags and smaller maxi bags. Confirm the supplied weight and quantity when requesting a quote rather than assuming every bulk bag contains the same amount.

Browse our bulk bag range or smaller maxi bags.

What should I check before ordering?

Have these details ready:

  • Sand type and any specified grading.

  • Intended use.

  • Required quantity or your installer’s materials list.

  • Preferred bag size.

  • Delivery postcode and access arrangements.

  • Preferred delivery date.

Order sand for delivery in London

TSAR supplies sand, cement and aggregates across London and Greater London.

Send Andy and the team your requirements so we can check availability, pricing and delivery options.

Browse our Sand, Cement & Aggregates range or request a quote.