Masses Lourdes (Standard)

The heavy mass range is made up of viscoelastic bitumen that is used to deaden vibrations and provision of mass, both in the building sector and in the industrial environment.

These products come in the form of rolls or sheets, whose thickness varies between 2.5 and 6 mm, according to the wanted surface density (3, 5, 8, 10 kg/m²). They can be cut following the required size and include a sub face that could be adhesive or covered with a polypropylene protective film, we can also find on the product’s surface.

Heavy masses are the ideal way of stopping the vibrations produced by thin metal sheets (drum effect).

They can be used as a supplement to acoustic foams to realize efficient acoustic enclosures.

Our Super-Resilient material can be used as a supplement to disconnect conductive elements (slabs, rigid stands, pipings...). Made up of rubber particles that are linked between them, this flexible material benefits from the dampening properties of elastomers and is really good value for money.

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