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Radon gas

Non-adhered system, thanks to the special geotextile of Krypton Chemical (with corona treatment (NMDC TECHNOLOGY)), reference GEOMAX SPRAY 200. Spread directly on the ground or on an unregulated cleaning concrete, with high humidity content or not fully cured.

Adhered system, applied on a cleaning concrete already regularized, PREFERREDLY CURED, dry or EVEN WET and suitably primed.

Rayston Proof PUA D50

System adhered to the hot spray support which is comprised of a RAYSTON SPRAY PRIMER 150 high-density foam primer and a 3kg / m2 base coat of RAYSTON SPRAY D50, pure polyurea.

 

Rayston Proof PUA D50

System not adhered to the hot spray support which is comprised of the GEOMAX SPRAY 200 mechanical fixation and a 3kg / m2 base layer of RAYSTON SPRAY D50, pure polyurea.

 

Rayston Proof Basic protect

Cold application system, consisting of a primer and a base coat of ACRIMPER or IMPERMAX AQUA membranes certified according to EN-1504-2 and EN-1062-6.