ARDEX Optima

Two Part Premium Tile Adhesive


A premium-grade two part adhesive with exceptional bond. Its unique formula enables
ARDEX Optima to be used over a number of difficult to adhere to surfaces.

• Tenacious bonding – tile directly over existing tiles – no grinding back the glaze, no special primers
• Highly water resistant
• High initial grab
• Highly flexible – achieves S2 classification


  • Tile Types:

    Ceramic, fully vitrified, porcelain, mosaics, natural stone (excluding moisture sensitive)

  • Substrates:

    • Brick and blockwork
    • Tilt up and pre cast concrete
    • Cement render/screeds, concrete, aerated concrete
    • Fibre-cement sheet, plasterboard
    • Directly over existing ceramic tiles
    • Butynol and ARDEX undertile liquid applied waterproofing membranes
    • Powder coated cladding, galvanised steel
    • Roughened fibreglass (not immersed applications)
    • Particleboard timber/plywood

  • Location:

    Internal, External
    (Suitable for swimming pools and immersion applications)

  • Surfaces: Floors, Walls
  • Colours: White
  • Coverage: Refer to product data sheet for details
  • Pack Size:
    Mini Kit – 1.7kg liquid, 5kg powder
    Large Kit – 10kg liquid, 6 x 5kg powder