Use and Application Guide: FIXARAPID FLEX

Cementitious adhesive for URGENT alterations: Passable in 90 minutes!! Very high resistance in only 4 hours!! 

Preparing the substrate:

  • The substrate where the tiles are to be laid will be mortar or old tiling.
  • The substrate must be clean, resistant, must not crumble and be completely set.
  • The ambient temperature must be between +5ºC and +35ºC.
  • In summer, when it is very hot, the mortar substrate must be soaked with water before beginning to lay the tiles.