Megasorber, sound materials, sound solutions

cost-effective solutions to noise and vibration control

 

Megasorber C50VA & C25VA

Soundproofing Composite for Marine Engine Noise:
foam-barrier-foam with micro-perforated vinyl facing and self-adhesive backing

Features

Megasorber acoustic compositeMegasorber C50VA is 50mm thick foam barrier foam soundproofing material specially designed to have maximum sound absorption and sound insulation capacities. It consists of a flexible high mass noise barrier laminated between two layers of flexible acoustic foam. It increases transmission loss and provides sound absorption hence maximising the noise reduction.

Megasorber C50VA is manufactured from a hydrolysis resistant acoustic foam. It is especially suited for use in wet and humid areas, such as boats or tropical environments. It has an attractive micro perforated vinyl facing with a high performance pressure sensitive adhesive for easy insulation. It is a proven soundproofing materials for marine noise reduction.

Diagram of sound insulation composite with perforated vinyl facing and self-adhesive backing

Key Features

  • Designed for maximum noise insulation of marine engine noise insulation (125Hz – 2000Hz)
  • Resists hydrolysis - foam will not rot under hot and humid conditions
  • Attractive vinyl facing with micro-perforation
  • Easily cut, shaped, fabricated and installed
  • Self-adhesive backing for easy installation

Key Benefits

  • Maximises noise reduction by providing high sound absorption and sound transmission loss
  • Fully tested and proven efficiency in marine noise reduction
  • Easy to install, ie low installation costs
  • Long service life

Applications

High efficiency sound absorbing and noise insulation material for noise reduction in marine industries. It can also be used for noise reduction in automotive, buses, transportation, locomotives, generator enclosures, reverberation control in commercial and industrial buildings.

yacht soundproofing

Tech Specs

Improvement of Quieting Due to Installation
of Megasorber C50VA or C25VA

performance graph

Standard Product Range

Standard Product Nominal Thickness Width Length
Megasorber C50VA 50mm 1300mm 1000mm
Megasorber C25VA 26mm 1300mm 1000mm

IMPORTANT NOTICE AND DISCLAIMER

Specifications are subject to change without notice. Please contact us for the latest version. The data listed in this data sheet are typical or average values based on tests conducted by independent laboratories or by the manufacturer. They are indicative only of the results obtained in such tests and should not be considered as guaranteed maximums or minimums. Materials and installation methods must be tested under actual service to determine their suitability for a particular purpose.