Constrained Layer Damping Tiles

Constrained Layer Damping Tiles consist of a constraining sheet and a viscoelastic polymer that consists of a high performance acrylic system. The polymer is primarily characterized by its joining strength, load-dissipating properties as well as temperature and weather resistance, and has a high loss factor in a wide temperature range, depending on the viscoelastic core type.

Due to the products unique composition, the double adhesive acrylic viscoelastic polymer combines very high adhesion levels with the ability to absorb and dissipate vibrational energy.

The products viscoelastic core can compensate for thermal elongation of bonded parts.

CLD tile performs well on materials that are difficult to join, such as powder coatings or plastic materials. Even in connection with combinations of such materials, this product provides advanced security due to its innovative design.

Vibratec CLD-tile VT-WL44
Temperatur range: Good for lower temperatures

Vibratec CLD-tile VT-WL55
Temperatur range: Good for higher temperatures

Vibratec CLD-tile VT-WL44-55 Hybrid
Temperatur range: Wide range of both temperatur and frequency

A realistic insertion loss are expected to be lower due to different in-situ conditions. Expect 6-10 dB for most applications.

• Reduction of structure borne noise radiation from steel bridges
• Reduction of structure borne noise radiation in marine & offshore applications
• Reduction of structure borne noise radiation in industrial applications, gensets, generators, wind turbine towers etc.
• Reduction of structure borne noise radiation in steel balcony applications

Video illustrating the noise reduction from installation of CLD-tiles at SSAB’s factory in Oxelösund in Sweden