Ardex E 90 A Synthetic Dispersion Compound Designed for Use with Ardex Cement-Based Adhesives When combined with tile adhesives, Ardex E 90 creates a mortar that, once it has fully cured and hardened, possesses strong adhesive strength in addition to elastic and water-repellent qualities. This Ardex E 90 works especially well with ARDEX S 16 and ARDEX S 21 Tile Adhesives. Plus, the Ardex E 90 has a unique synthetic dispersion ingredient that is designed to be utilised in conjunction with ARDEX cement-based adhesives like the ARDEX X 18 and the ARDEX X 7. NOTE: The Ardex E 90 is offered in sizes ranging from 3.6kgs to 20kgs Features of Ardex E 90: Addresses a particular fixing over previously installed tiles (in internal dry areas) Creates a mortar that is water-resistant Increases adhesion while simultaneously providing flexibility. Use either internally or externally as appropriate. Tile adhesives ARDEX X 7, S 16, and S 21 that are based on cement can be used with this product. When fastening into already glazed surfaces, there is no longer a requirement to prep the surface. HOW TO USE How to Use Ardex E 90: Surfaces: Walls and Floors Location: Internal and External Substrates: Fibre-cement sheet, compressed fibre-cement sheet, plasterboard Concrete, render, screeds Heated concrete slab Safety: Before using Ardex E 90, make sure to read both the Safety Data Sheet (SDS) and the Technical Data Sheet (TDS). This is for your own protection. ADDITIONAL INFORMATION Additional Information on Ardex E 90: Brand Ardex Colour White Consistency Mortar Admix / Additive Coverage Ardex E 90 – 3.6kgs is sufficient for approximately 20kg of ARDEX S 16 Ardex E 90 - 2kgs is sufficient for approximately 22kg of ARDEX S 21 Suitable for External Use or Wet Areas Yes Suitable for Use with Under Tile Heating Yes Pack Size 3.6kg 20kg Shipping Class Non-Dangerous Goods