INSA PE ROCK Noise Barrier

The INSA PE ROCK concrete noise barrier has been designed to provide a durable, efficient, and visually more streamlined solution compared to other concrete barriers. It combines excellent structural resistance with a slimmer, more elegant profile—ideal for projects seeking a balance between acoustic functionality and architectural aesthetics.

This model is made of two complementary layers: a load-bearing base of reinforced conventional concrete, ensuring mechanical stability and long service life; and an outer sound-absorbing layer of porous concrete, designed to effectively attenuate environmental noise.

Thanks to its high density, the INSA PE ROCK offers notable sound absorption combined with moderate insulation performance, making it especially suitable for environments where both noise control and aesthetic integration are equally important. Its slimmer profile makes it a versatile option for urban projects, as well as rural or residential settings where a more discreet appearance is required without compromising durability.