Superior Performance, Dimensionally Stable Tiling


  • 100% Free from asbestos
  • Flat surface for a smooth ceramic tile finishing
  • Pre-printed with fastener points for ease of installation
  • Simple and easy installation
  • No stripping
  • Square edges on all 4 sides
  • Description
  • PRIMActu Ceramic Tile Underlay has superior fire performance and dimensionally stable which makes it an ideal substrate for ceramic tile underlay.

    PRIMActu can be directly fixed to an existing timber, particle board and plywood floor.

    PRIMActu is manufactured to nominal 6.0mm thickness. The material is suitable for use as substrate for ceramic floor tiles on existing timber floor boards with minimal surface preparation. The product has pre-printed fastener points for ease of installation.

    With each sheet of PRIMActu Ceramic Tile Underlay, you need to use the correct nails and to make sure that one nail is used on each of the dots.

    There are 127 nails required for each 1800 x 900mm sheet.

  • Size
  • Available Sizes (mm)
    1800 x 900 x 6mm
    1800 x 1200 x 6mm

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