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BARRIER MATS
Applications
Barrier
mats are frequently applied to vehicles, construction equipment,
boats, lifts, floors, walls, enclosures, fans, ventilation systems,
railway carriages, washing machines, sinks, doors and all vibrating
sheet metal structures.
Use
The material is cut to parts of desired shape and size. Before
installation, it is essential to carefully clean grease, dirt,
dust and moisture from the base. The release paper covering of
the self-adhesive backing is removed and the part is installed,
starting from the shortest edge. The installation temperature
should be between 15...40°C.
We also produce tailored die cut mats to match customer drawings and
material specifications.
| LD - vibration
damping mat
Material: bitumen board.
Thickness: 1mm. Tolerance: ±0.2 mm.
Surface mass: 1 kg/m2.
Colour: black.
Loss factor: 1000 Hz, +20°C, bonded with 1 mm sheet metal:
0.07.
Sheet size: 1000 x 1500 mm.
Method of installation: self-adhesive backing.
This mat is also used in composites and multi-layer materials.
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| A13 - vibration
damping mat
Material: bitumen board.
Thickness: 1.6 mm. Tolerance: ±0.2 mm.
Surface mass: 1.6 kg/m2.
Colour: grey.
Operating temperature range: -30 ... +120°C (+180°C).
Loss factor: 1000 Hz, +20°C, bonded with 1 mm sheet metal:
0.14.
Sheet size: 1000 x 1020 mm.
Method of installation: self-adhesive backing.
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| ST3R - barrier
mat
Material: bitumen.
Thickness: 2 mm. Tolerance: ±0.4 mm.
Surface mass: 3 kg/m2.
Colour: black.
Sheet sizes: 1000 x 1230 mm.
Method of installation: self-adhesive backing.
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| ST5R - barrier
mat
Material: bitumen.
Thickness: 3 mm. Tolerance: ±0.4 mm.
Surface mass: 5 kg/m2.
Colour: black.
Sheet sizes: 1000 x 1230 mm.
Method of installation: self-adhesive backing.
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| ST7R - barrier
mat
Material: bitumen.
Thickness: 3.5 mm. Tolerance: ±0.5 mm.
Surface mass: 6.5 kg/m2.
Colour: black.
Sheet sizes: 1000 x 1230 mm or 1000 x 1530 mm.
Method of installation: self-adhesive backing.
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| ST10R -
barrier mat
Material: bitumen.
Thickness: 6 mm. Tolerance: ±0.6 mm.
Surface mass: 10 kg/m2.
Colour: black.
Sheet sizes: 1000 x 1230 mm or 1000 x 1530 mm.
Method of installation: self-adhesive backing.
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| LKN5 - barrier
mat
Material: EPDM.
Thickness: 2.5 mm. Tolerance: ±0.4 mm.
Surface mass: 4 kg/m2.
Colour: dark brown.
Sheet size: 1200 x 1500 mm.
Method of installation: self-adhesive backing.
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| LKN7 - barrier
mat
Material: EPDM.
Thickness: 3.5 mm. Tolerance: ±0.5 mm.
Surface mass: 6.5 kg/m2.
Colour: dark brown.
Sheet size: 1200 x 1500 mm.
Method of installation: self-adhesive backing.
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| KN7 - barrier
mat
Material: EPDM.
Thickness: 3.5 mm. Tolerance: ±0.5 mm.
Surface mass: 6.5 kg/m2.
Colour: dark brown.
Sheet size: 1000 x 1200 mm.
Other sizes available to order.
Method of installation: mechanical installation, adhesive
or heat.
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KNW5 - barrier mat
Material: vinyl.
Thickness: 2.5 mm. Tolerance: ±0.4 mm.
Surface mass: 5 kg/m2.
Roll size: 1250 x 3000 mm.
Method of installation: mechanical installation.
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KNW5H - barrier mat
Material: vinyl with thin black upholstery trimming.
Thickness: 3 mm. Tolerance: ±0.4 mm.
Surface mass: 5 kg/m2.
Size: 1250 x 1000 mm.
Method of installation: mechanical installation or lamination to other insulation
materials.
This mat is very suitable for upholstery applications.
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Barrier mats
Our
barrier mats can be used to control structure-borne noise
propagation in solid materials and to improve their airborne sound
insulation properties. In thin structures, applying a barrier mat
directly to the surface of the material reduces structure-borne
noise (vibration). In thick structures, the airborne sound resulting
from the vibration of the structure is reduced with a two-layer mat
in which a heavy layer is adhered to a foam layer.
In both
cases mentioned above, the sound energy is converted to heat. The
thinnest products of our diversified selection of barrier mats are
made of bitumen board and the thickest of either EPDM or bitumen.
Technical specifications
Surface mass: 1...14 kg/m2.
Thickness: 1...8 mm.
Flammability: self-extinguishing when tested to the standard
FMVSS302 (ISO 3795).
Operation temperature range: -30...+90°C (+120°C).
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