Noise control can be complicated business, sometimes it requires
a transmission loss barrier and at other times an absorber to soften
the noise and control any reverberant noise build up, and there
are times when the problem requires both of these approaches to
achieve the best result.
This is where Foam Tape Sales range of composite barrier/absorber materials
come to the fore as they are designed to deal with these situations
in the most effective and economical way. Applications like compressor,
generator or plant rooms, mobile machinery cabins and marine craft
engine rooms all need this treatment to ensure the well being of
those in the enclosed area, as well as those outside of it.
The decoupled high mass barrier layer ensures maximum reduction
in the transmission of the sound wave through the structure to which
it is attached while the hydrolysis resistant acoustic foam material
reduces the noise effect and any reverberant noise build up within
the enclosed space by absorbing the airborne sound waves.
Mat is a flexible, tough, wear-resistant facing. 4kg or 8kg/m2 Soundbaffle
with a 4mm polyester decoupling layer. Sound barrier Mat is designed
to achieve maximum attenuation over a broad frequency range. The
combination of dense, flexible loaded vinyl barrier with foam provides
a total noise control system.
Suitable for use on vehicle floors, walls and bulkheads, it reduces
noise from engines, gears and road noise, and a wide variety of
facings are available to increase durability and weatherability.
Closed cell foams are used in wet areas, as in marine or truck cab
applications, and is available in boat deck mat colours.
Soundsorber barrier is a composite product comprised of two
layers of acoustic foam (Soundsorber) and a single flexible
composite is designed to provide maximum noise reduction in the
hardest environment. The isolation foam (6mm thick) decouples the
flexible barrier from the substrate while the thicker absorbing
foam (Soundsorber) reduces the airborne noise.
Soundsorber Barrier is available with various foam thicknesses
and surface coverings to accommodate any circumstances while still
maintaining its excellent acoustic performance.
resistant foam out lasts conventional acoustic foam three fold
flexible barrier layer equals high transmission loss
resistant surface layer, recommended for marine use
manufacturing technique ensures total fusion of the foam to the
noise reduction per given thickness of product
of surface coverings to suit any application
pressure sensitive adhesive backing, exhibits excellent initial
tack and adhesion to clean dry surfaces and provides high sheer
and heat resistance.
sealer is available to seal any exposed edges
Sales offers facilities for die
cutting and fabricating to customers requirements
supplied in rolls or convenient sheet size.
Plain foam, polyurethane film, aluminised polyester, foil,
perforated vinyl, reinforced aluminium foil
2.5, 4.5, 8.0 kg/m2
1.30 x 1.0m
2.40 x 1.30m (rolls available on request)
6, 12, 25, 50mm (polyether hydrolysis resistant)
Spread of Flame Index
Heat Evolved Index
Smoke Developed Index
* Flammability results based on tests carried out on Soundsorber