When bonded to lightweight resonating metal panelling it greatly reduces vibration and re-radiated noise.When stapled over frameworks it greatly improves the overall performance of a lightweight partition.When bonded between stiff rigid sheet materials it greatly reduces the resonance and coincidence dips.
Soundproofing against airborne noise in ceilings and floors.Soundproofing against airborne noise in vertical walls with low surface density (lightweight partition walls or boards made of different materials).Tecsound acoustic membranes provide the best of both worlds: high additional mass and high damping that can be applied uniformly over 100% of the area to be treated. Visco-elastic glues do not add any extra mass to a system and at the end of the day the best way to reduce bass transmission is by having a heavyweight, heavily damped, mass/spring system. Is it too thick? Is it too thin? Has it been applied evenly and consistently? While some systems rely on visco-elastic glues to provide damping the results achieved will vary greatly depending on the application of the glue. However, Tecsound acoustic membrane has tremendous density and mass while remaining extremely flexible. It is acoustically better than lead of the same surface mass, so will help absorb sound energy far more efficiently. Rigid sheet materials such as plasterboard absorb little sound energy because they tend to vibrate and re-radiate sound on the other side quite effectively. Many construction materials and techniques do not provide enough damping. This material has excellent sound insulating properties. The membranes have extremely high visco-elasticity as well as being extremely flexible even in cold temperatures. Tecsound membranes are polymer-based, asphalt-free, high density, synthetic soundproofing membranes, that offer good acoustic insulation in different building elements. Will also provide a degree of impact reduction.Unbeatable flexibility even down to -20☌.Recyclable and made from 68% recycled material fillers Features Mass Loaded Vinyl (MLV) Tecsound 100 - Acoustic Membrane
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