Self Leveling Underlayment

packagePacking : 25 Kg

SLU (Self Leveling Underlayment) is a blend of specially selected cement, graded aggregates, synthetic polymers, and performance additives. It is supplied as a dry powder, required only addition of water to produce a smooth free flowing, and self-leveling coat, which can be laid to a feather edge. Application conducted on higher thickness > 10 mm, washed concrete sand can be added in equal proportions (if sand is added the product becomes trowel able and is no longer self-leveling)

  • Cost effective, Self-leveling gives quick easy laying
  • Easy to apply
  • Rapid Hardening
  • Excellent bonding ability firm bond to the substrate
  • Can be used over a wide range of substrates

  • Suitable for use in a variety of commercial and residential applications
  • Leveling concrete and cementitious substrates
  • Smoothing out uneven surfaces
  • Preparing subfloors for the installation of vinyl, carpet, tile, or hardwood flooring
  • Repairing damaged concrete surfaces

  • Concrete and cementitious surfaces
  • Existing tile and stone surfaces
  • Gypsum based substrates
  • Wood sub-floors

Testing Parameters Result
Appearence Grey Coloured Powder
Mixing Ratio 5.25 - 5.75 litre of water per 25 kg bag
Pot Life Approximately 10-15 minutes
Drying Time 24 hours
Setting Time 6 to 8 hours
Compressive Strength >25 MPa in 28 days
Bond Strength >7.5 MPa in 28 days

Approx. 55 - 65 sq. ft. / 25 kg bag at 3 mm thickness in standard conditions

Factory sealed packs are best before 12 months from the date of manufacturing in unopened condition and stored in cool & dry area.