accosound is a blended elastomeric nitrile rubber acoustic acoustic absorber having open cell structure with complex pore geometry for effective absorption of air-borne sound across a broad range of frequencies. The high density provides an effective barrier to sound. The elastic dampen thestructure-borne noise transmission.
generator canopies, engines, air handling units, wall acoustics, printing and metal handling machinery, pipelines, vacuum cleaner, washing machine and general enclosures
engine rooms in vehicles and vessels, operator’s cabin of earth moving machinery, mobile generator vans.
lifts, motor rooms, office partitions, floating floors, recording rooms, bowling alley, dance floors, studios, auditoriums, multiplexes and cinema halls.
method of use
the sheets are cut to the required shape and carefully stuck using a suitable rubber
based adhesive on to a surface that must be free from oil, dirt and dust.
effective noise control and thermal insulation
dust and fiber free
resistant to mineral oil, organic solvents and dilute inorganic acids & bases.
|noise absorption ||see diagram |
|max. Surface temp. ||+120 degree celsius |
|min. Surface temp. ||-40 degree celsius |
|coefficient of thermal conductivity ||k=0. 036w/m k |
|colour ||black |
|thickness ||10,20,30mm |
|density ||150,200,250kg/mcube (+/- 10%) |
|size ||1000x1000mm |