Ultra Level IT 1 Self Levelling Compound

26.99 GBP
Ultra Level IT 1 Self Levelling Compound

Availability: In stock

RRP: £50.38

Our Price:
£26.99 inc VAT
  • Buy 10 for £21.99 each and save 19%
  • Buy 30 for £16.66 each and save 39%


Levelling Calculator

Single Part Concrete Levelling Compound

Level IT one HDB is a single part cementitious floor leveller, containing a blend of specially graded fillers, fine cements and polymers for smoothing and levelling internal floors with irregular substrates.  Open time 20-30 minutes, Set time 2-3 hours.

  • Polymer modified
  • Hand or pump application
  • 3-50mm depth
  • Under floor heating
  • Non-shrink
  • Protein free


Discount available for purchases over 11 bags.


Technical Data

Packaging 25kg Bag
Working Time 20-30 Minutes @ 20°C
Time to Foot Traffic 2-3 Hours @ 20°C
Time to Cover

1 Day, 3-15mm.

2 Days up to 30mm.

3 Days up to 50mm.

Application Thickness 3-50mm
Protein Free Yes
Coverage @ 3mm 5.0m2
Consumption/mm Thickness 1.69kg/mm/m2
Suitable for Pump Application Yes
Storage Store in a dry place at temperatures between 5°C and 30°C. If stored correctly and used within 6 months of the date shown on the bag, the activity of the reducing agent will be maintained and this product will contain, when mixed with water, no more than 0.0002% (2 ppm) soluble Chromium (Vl) of the total dry weight of the cement. Shelf life in correctly sealed bags is 6 months. Note: the use of this product after the end of the declared storage period may increase the risk of an allergic reaction.
Shelf Life 6 months in above conditions.
Compressive Strength  
28 Days 38.0 N/mm
(to BS EN 13892-2) 7 Days 27.50 N/mm
1 Day 19.50 N/mm
Flexural Strength  
28 Days 8.50 N/mm
(to BS EN 13892-2) 7 Days 4.50 N/mm
1 Day 2.70 N/mm

Delivery options Our delivery costs vary according to order size and location. For more information see our Delivery page

  • The Underfloor Heating Store offer a next working day as standard
  • The Underfloor Heating Store offer a next working days delivery before 10:30
  • The Underfloor Heating Store offer a saturday delivery
  • The Underfloor Heating Store offer a 2-3 working day delivery on bulky items

As standard we include FREE next working day delivery to all UK mainland addresses (excluding, Channel Islands & Eire) on all heating products. For bulky orders we include a FREE 2-3 working day delivery.

  • Trusted delivery partners

  • The Underfloor Heating Store deliver via UPS
  • The Underfloor Heating Store deliver via Parcel Force
  • The Underfloor Heating Store deliver via Royal Mail
  • The Underfloor Heating Store deliver via Palletways

Feefo Reviews

Feefo Reviews - Average 100% (20 reviews)

Date Score Customer Comment Our Response
18-Jul-2017 Product:

Be prepared to act quickly in hot weather.
19-May-2017 Product:

Easy to use , job well done
09-May-2017 Product:

Good product but price is a little high compared to other brands available
25-Jan-2017 Product:

11-Dec-2016 Product:

07-Dec-2016 Product:

As Above
05-Dec-2016 Product:

14-Oct-2016 Product:

15-Mar-2016 Product:

As above
04-Mar-2016 Product:

Good price & product delivered precisely what was expected
02-Mar-2016 Product:

All goid
23-Feb-2016 Product:

Does the job!
10-Feb-2016 Product:

20-Dec-2015 Product:

have not used the product yet
19-Dec-2015 Product:

13-Nov-2015 Product:

21-May-2015 Product:

21-Jan-2015 Product:

Easy to understand instructions. Simple & straight forward to use.
09-Jan-2015 Product:

Does job
16-Sep-2014 Product:

Easy to use and did what it said it would do.
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