Special alluminum reinforcement paired to glass fiber that guarantees a higher resistance to the passage of radon gas, as well as better dimensional stability.
GEMINI ANTIRADON PLUS employs a compound consisting in distilled bitumen modified with elasto-plastomeric polymers, atactic polypropylene free of porosity and therefore impermeable to RADON gas; its excellent quality is highlighted by two indicators, cold flexibility (-10° C ) and high temperature flow resistance (120° C). These parameters positively affect resistance to thermal ageing and increase the service life of the waterproofing system. Membranes with high resistance to thermal ageing and with excellent flow resistance at high temperature can be employed in any climate and are particularly suited to areas with warm climates.
Good cold flexibility enables ease of application of the membrane, an important feature in areas characterized by harsh climates. This compound, thanks to its special formula, features an excellent resistance to UV ray ageing and allows the membrane to be walked on during application.
The reinforcement employed in GEMINI ANTIRADON PLUS membranes consists of a stabilized, rot-proof glass fiber coupled to aluminum foil and provides an impenetrable barrier to RADON gas. This type of reinforcement provides excellent dimensional stability to the membrane, so as to avoid unsightly wrinkles and folds on the waterproofing surface.
