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NBS Source
TVS ACOUSTICORK U22 Acoustic Under screed Isolation Material

Application

A perimeter insulation barrier is highly recommended in order to avoid lateral propagation of impact noise.

Description

Agglomerated recycled rubber resilient layer for impact noise insulation of floating screed.


Technical characteristics:

  • Thermal conductivity (to ISO 8301): 0.140 W/m·K.
  • Tensile strength: >350 kPa.
  • Recovery (after 0.7 MPa): >80%.
  • Room temperature: >-5°C.
  • Room moisture content: <75%.
  • Dynamic stiffness (to ISO 9052-1 and ISO 7626-5): Dependent on variant specified, consult manufacturer for details.


Features and benefits:

  • Provides impact noise reduction and thermal insulation properties.
  • Easy to handle, and provides long term resilience.
  • 100% recycled material.
  • Very flexible.

General information

Color

Black

Material

Rubber

Length

15000 mm

Width

1000 mm

Height

4 mm

8 mm

WarrantyDescription

One year

Uniclass

Pr_25_57_06_71 Resilient layer insulationPrimary

CAWS

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

Product range

Acoustic Underscreed Materials

Specification data - Resilient layer insulation

Material

Recycled rubber.

Density

650–750 kg/m³.

Dependent on variant specified; consult manufacturer for details.

Thickness

4 mm.

1 x 15 m (w x l).

4/ 2 mm.

1 x 30 m (w x l).

6 mm.

1 x 10 m (w x l).

6/ 3 mm.

1 x 20 m (w x l).

8 mm.

1 x 10 m (w x l).

8/ 4 mm.

1 x 15 m (w x l).

10 mm.

1 x 10 m (w x l).

10/ 15 mm.

1 x 10 m (w x l).

Fire performance

Manufacturer's standard.

Sound insulation rating

ΔLw 22–23 dB (to ISO 10140-3 and ISO 717-2).

Recycled content

100%.

Environmental information

Country of material origin

Portugal

Country of product manufacture

Portugal

Recyclability

100%

Recycled content

100 %

Literature

Acousticork U22 Acoustic Underscreed

Acousticork U22 Acoustic Underscreed

Acoustic Floating Floors

Acoustic Floating Floors

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