Multi-layer / thermoacoustic sheets

The multi-layer or thermoacoustic system is the only one in which the protective layer is located on the external face of the steel sheet, it has an adequate mass to absorb the impact of precipitation on the sheet, which consequently does not vibrate and does not cause the “rumble” effect

The original Ondulit multi-layer steel coating is based on the synergistic protective effect known as “duplex” that characterizes those systems in which the duration over time is a function of the reciprocal protection of each layer. Thanks to an exclusive continuous manufacturing process, the various components of the multi-layer system are integrated together forming a compact material, provided with complete protection that is highly effective and durable over time.

ACOUSTIC
SOUNDPROOFING

HIGH RESISTANCE
TO THE CORROSION

THERMAL
COMFORT

MECHANICAL
STRENGTH

VERSATILITY

ADVANTAGES

PRODUCTS