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Vibrafoam - High Performance Vibration Isolation Materials

Verified by manufacturer 12 days ago

SD 10

INS Acoustics Limited Variant:

A series of vibration insulation mats made of cell elastomer, which consists of a special polyurethane. The basic types presented here fulfil the requirements of most applications.

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Application

  • Structural isolation.
  • Machine foundation isolation.
  • Building isolation.
  • Acoustic floating floors.
  • Heavy machinery isolation.
  • Inertia pits.

Description

At low compression the material has an almost linear characteristic. At higher loads or compressions of the bedding, the spring characteristic takes a degressive course. Vibrafoam reacts to additional static and dynamic forces very softly. This enables optimal vibration insulation over a wide load range. At higher compressions the characteristic is progressive. The special properties of the material make it resistant to temporary peak loads. The product is selected based on the expected compressive stress in the material. The choice of different product thicknesses and/ or the option of two-layer installation guarantees optimal vibration insulation and structure-borne sound attenuation.

Vibrafoam can be processed horizontally and vertically for vibration insulation. If it needs to be cut to size, this can be done with a carpet knife. The insulating mats are butt-jointed during installation and sealed with a suitable adhesive tape. To increase the effectiveness, strip or point load bedding can be inserted. This is desirable if the optimal working range cannot be achieved fullsurface bedding due to the existing low loads (increasing the compressive stress).

General information

Color

Red

Pink

Orange

Yellow

Green

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Finish

Smooth

Material

Polyurethane

Shape

Rectangle

Square

Length

2000 mm

Width

500 mm

Height

25 mm

12.5 mm

Warranty description

Ten year

Uniclass

Pr_80_77_94_50 Mat mountingsPrimary

CAWS

M10/295 Floating construction (thin sheet impact sound insulation)

E20/187 Compressible mat substructure formwork

SKU Code

SD 10, SD 16, SD 26, SD 40, SD 65, SD 110, SD 170, SD 260, SD 400, SD 650, SD 950, SD 1300, SD 1900

Specification data - Mat mountings

Material

Mixed cellular polyether-urethane.

Size

500 x 2000 mm.

Thickness

12.5 mm.
25 mm.

Static load range

0.010 N/mm².

Dynamic load range

0.016 N/mm².

Reaction to fire

To EN 13501-1, Class E.

Modulus of elasticity

Static: 0.048 N/mm².
Dynamic: 0.144 N/mm².

Colour

Red.

Sustainability data

Contains Red List materials

No

Country of material origin

Germany

Country of product manufacture

Germany

Material

Polyurethane

Literature

KRAIBURG_PuraSys_vibrafoam_vibradyn-1 (1)

KRAIBURG_PuraSys_vibrafoam_vibradyn-1 (1)

PURASYS_Elastic_Building_Support_EN_06_2018 (1)

PURASYS_Elastic_Building_Support_EN_06_2018 (1)

product overview_vibrafoam_e

product overview_vibrafoam_e

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