ARDEX K 33™ Universal Putty

Mixing ratio : Approx. 5.75 l of water: 25 kg of powder accordingly 
about 1 RT water: 3¾ RT powder

Ready for laying (+ 20 ° C) : After approx. 1 day; 
in layer thicknesses over 10 mm after approx. 3 days

Compressive strength : After 1 day approx. 15.0 N / mm²
After 7 days approx. 25.0 
N / mm²  
After 28 days approx. 33.0 N / mm²

Floor heating suitability : yes 
castor wheels : Yes 
GISCODE : EC1R = very low emission 
packing : bags of 25 kg net 
Storage : Store in a dry and cool. 
Approximately Stored for 12 months in the original sealed container. 
Opened containers are to be sealed airtight.

Bulk density : approx. 1.2 kg / l 
fresh weight of the mortar : approx. 1.9 kg / l 
Material requirements: Approx. 1.5 kg of powder per m² and mm 
Processing time (+ 20 ° C) : Approx. 30 min. 
Walkability (+ 20 ° C) : After approx. 2 - 3 hrs. 
Flexural tensile strength : After 1 day approx. 4.0 N / mm²
After 7 days approx. 6.0 N / mm²
After 28 days approx. 9.0 N / mm²