Fibre-reinforced, special hydrophobic cement for the production of water-repellent screeds and mortars.
Binder for water permeable single grain or drainage mortars.
Screeds and mortars produced with ASO-EZ4 provide additional protection against moisture and frost damage by eliminating capillary water ingress.
For interior and exterior use.
Foot traffic after 6 hours. For "wet in wet" applications or as a screed which can be tiled after approx. three days. Heated screeds can also be commissioned after approx. 3 days in accordance with recognised technical regulations.
The readiness to tile after approx. 3 days can be achieved with a mix ratio of 1:4 parts by weight, the use of dry aggregate to DIN 4226 of a grading between A8 - B8 closer to B8 with consistent particle size, a water addition of 17 litres per 50 kg ASO-EZ4, an ambient and substrate temperature of +23ºC, a relative humidity of 50% and a thickness of 5 cm.
For screeds of qualtity class: CT-C50-F6-A9.
Approx. 4 kg/cm screed thickness at a mix ratio of 1:4