Fourth generation of concrete waterproofing.

Delivered in 20 kg bags, 20 litre cans and barrels


RockDrain-ADD to be added in dry and wet mortars.  

Delivered liquid or in powder for easy mixing. 

Different qualities – with innovative NANO technology.

Our concrete experts use modern technology to improve on the success ancient constructers had in eg. Petra Jordan for about 2.200 years ago.

“They created underground cisterns that were lined with waterproof concrete, to prevent the water from seeping into the earth. The cisterns were very well-constructed, and several of them are still in use to this day.”