Ceresit ZU White Polystyrene and Reinforced Mesh Adhesive - Base Coat Render - 25kg

Ceresit ZU White is used to fix using polystyrene boards in external thermal insulation composite systems. It is a component of Ceresit Ceretherm Premium system. Ceresit ZU White is also used for fixing reinforcing protection mesh layer. It is used in new build as well as for thermo-renovation of existing buildings. 

CHARACTERISTICS

• Resistant to weather conditions,
• High adhesion,
• Highly elastic,
• Flexible,
• Durable,
• Machine and manual application.
  

• External wall EPS insulation system

INSTALLATION 

Fixing polystyrene boards.

• Applly band of 3-4cm wide on the perimeter of the board and several blobs in the centre.
• Press the board to the wall with a long float. Properly applied mortar after pressing the board to the wall should cover min. 40% of its area.
• The boards should be fixed closely to each other in one plane, with the horizontal joints in different levels.
  

Installing the reinforced mesh.

• Add the adhesive with a notched trowel on to the surface polystyrene boards.
• Press the mesh on the fresh mortar until it is no longer visible.
• Thin coat render can be made after approx. 24 hours from the application of the reinforcement layer.