Application for Perlite C1

1. Application
  • Filling up floors at a thickness of 6cm up to 15cm in one go
  • For larger thickness two or more successive layers can be applied, at intervals of about 3-4 hours.
  • The application surface has to be dust-free and clean
  • The application surface needs to be leveled
  • Watering of the sub-surface
  • We are then ready to apply our lightweight concrete
  • After 2-3 hours we apply a layer of 2-4cm of Perlite Bplus
2. Preparing the Mix

Per every 100-litre bag we add 15 kgs cement. In the mix we add up to 17 litres of water in order to achieve 
the required fluidity level.
  • We put Perlite C1 in the pumping machine
  • We add cement and we mix
  • We add water and we mix

  • For better results we recommend the use of piston/pumping machines
  • In the first day of the application the spraying of the surface with a thin layer of water is necessary to prevent cracks
  • Brushing should be carried out the same day or latest the day after the application
  • For external surfaces (roofs, balconies, etc) we recommend applying water-resistant insulation (in liquid form) prior to applying tiles
  • 7-15 days required for drying up