RS15 Self-Levelling Underlayment

RS15 Self-Levelling Underlayment

ROCKCOTE RS15 Self-Levelling Underlayment helps level flooring surfaces prior to the application of suitable floor coverings. It can be applied from a featheredge up to 25mm thick in one pour and seeks its own level with a flow time of approximately 15 minutes. ROCKCOTE RS15 Self-Levelling Underlayment, when used and installed correctly, is ideal for residential and some industrial and commercial applications. ROCKCOTE RS15 Self-Levelling Underlayment helps eliminate installation issues such as bonding, levelling, crumbling and staining.

  • Rapid setting
  • Seeks its own level in minutes
  • Feather edge to 25mm in single application
  • Cures fast and develops high early strength
  • Application from feather edge to 25mm thick in a single pour
  • Reduces bond failure and crumbling of resilient flooring
  • Cures fast and develops high early strength for quick installation
  • Suitable for internal and external applications


  • Stone
  • Concrete
  • Concrete Terrazzo
  • Existing Ceramic Tiles
  • Timber, Parquet*
  • Well Bonded Vinyl


  • Stone
  • Terrazzo
  • Carpet
  • Ceramic Tiles
  • Wood, Parquet
  • Sheet Vinyl Flooring
  • Other Floor Coverings

Contact Us

Call 1300 736 668

Sunshine Coast
(Head Office)

18 Machinery Rd
Yandina QLD 4561

Mailing Address

PO Box 230
Yandina QLD 4561

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