• Rapid-setting cementitious floor levelling compound, premium grade
• Sets in around 30 minutes, so floors are ready sooner
• Self-smoothing and pre-blended, just add water
• 3 mm to 50 mm thickness, bulkable to 60 mm with chippings
• Protein-free, for internal and external use
• Works over concrete, cement, calcium sulphate screed, old tiles, stone, terrazzo and new mastic asphalt

First, make sure the substrate is sound, clean and suitably primed. Preparation and priming are what make a levelling compound last.

Next, add clean water and mix to a smooth, lump-free slurry, making up only what you can lay before it sets, because it goes off in around 30 minutes.

Then pour and spread it with a trowel or float; it self-smooths to a flat finish. Build from 3 mm up to 50 mm, or to 60 mm bulked with chippings.

Finally, let it set before the next trade. For a standard-set self-leveller with longer working time, see LevelMaster Standard; prime absorbent floors with LevelMaster Latex Liquid.

• Product code: BDHRSFL
• Type: protein-free, one-part premium cementitious floor levelling compound
• Set time: around 30 minutes
• Thickness: 3 mm to 50 mm (bulkable to 60 mm with chippings)
• Substrates: concrete, cement, calcium sulphate screed, old ceramic tiles, natural stone, terrazzo, new mastic asphalt
• Colour / size: grey, 20 kg

How quickly does it set?

It sets in around 30 minutes, so you can move on to the next stage of the floor much sooner than with a standard compound.

What thickness can I lay?

From 3 mm up to 50 mm in one application, and up to 60 mm when bulked with chippings.

Can I use it outside?

Yes, it is protein-free and suitable for internal and external use.

What can I apply it over?

Prepared concrete and cement, calcium sulphate screeds, old ceramic tiles, natural stone, terrazzo and new mastic asphalt screeds.

Do I need to prime first?

Prepare and prime the substrate as recommended for best results. On absorbent floors use LevelMaster Latex Liquid as a primer.

How is it different from LevelMaster Standard?

Rapid Level sets in about 30 minutes for a fast turnaround. LevelMaster Standard gives a longer working time. Choose Rapid when the floor is needed back quickly.