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Hush Over Screed Acoustic Membrane

Verified by manufacturer 2 months ago

Hush Acoustics Third party certifications:
  • Fleet Operator Recognition Scheme

    Fleet Operator Recognition Scheme

    Certificate type

  • Carbon Neutral Britain

    Certificate type

Acoustic rubber membrane for use over the screed of concrete and masonry floors.

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Application

  • Suitable for use under most floor finishes and has been developed for use in many market sectors, including residential, industrial, educational, healthcare and leisure.
  • Suitable to be laid over both concrete and screeded floors.
  • Can be used with under floor heating.
  • Can be used in refurbishment and new build developments.
  • Can be used as part of a Code For Sustainable Homes compliant development.
  • Can be used as an alternative product for Robust Details specifications.

Description

Acoustic membrane consisting of a fine granulate of recycled rubber with a cork and PU elastomer bonding agent. It is a resilient layer suitable for use under most floor finishes and has been developed for use in many market sectors, including residential, industrial, educational, healthcare and leisure.


Features and benefits:

  • Easy to install.
  • Remains continually elastic.
  • Fully recycled.
  • Minimal construction height.
  • Suitable to be laid over both concrete and screeded floors.
  • Can be used with under floor heating.
  • Excellent thermal properties and footfall noise reduction.
  • Can be used in refurbishment and new build developments.
  • Can be used as part of a Code For Sustainable Homes compliant development.
  • Building Regulations Approved Document E (E&W), Technical Handbook Section 5 (Scotland) and Technical Handbook G (Northern Ireland) compliant.
  • Can be used as an alternative product for Robust Details specifications.


Suitable coverings:

Ceramic tile, sheet vinyl, stone floors, laminate, wood floors, parquet, carpet, flotex and marble floors.

General information

Color

Black

Beige

Finish

-

Manufacturer guidance

Fine granulate recycled rubber.

Material

Rubber

Guidance for specification option:

Fine granulate of recycled rubber.

Cork

Guidance for specification option:

A cork and PU elastomer bonding agent.

Shape

Rectangle

Length

20000 mm

Guidance for specification option:

Roll length.

Width

1000 mm

Guidance for specification option:

Roll width.

Height

3 mm

4.5 mm

5 mm

Uniclass

Pr_25_57_06_71 Resilient layer insulationPrimary

CAWS

K11/115 Battened plywood floating floor

K11/125 Battened particleboard floating floor

K11/135 Battened oriented strand board floating floor

K11/145 Battened cement-bonded particleboard floating floor

K11/20 Battened particleboard floating floor

K11/215 Plywood floating floor

K11/225 Particleboard floating floor

K11/235 Oriented strand board floating floor

K11/245 Cement bonded particleboard floating floor

K11/25 Particleboard floating floor

K11/275 Acoustic separating floor system

K11/295 Floating floor system

K20/150 Battened timber board floating floor

K20/20 Battened timber board floating floor

K21/10 Wood laminate flooring

K21/111 Wood floating floor

K21/115 Wood laminate flooring

K21/120 Battened wood flooring

K21/130 Battened wood floating floor

K21/140 Battened wood laminate flooring

K21/145 Composite laminate flooring

K21/146 Laminate flooring

K21/20 Composite laminated flooring

M40/10 Natural stone covering to

M40/110 Tiling to

M40/115 Natural stone covering to

M40/12 Mosaic to

M40/120 Mosaic to

M40/5 Tiling to

M42/10 Wood flooring

M42/110 Wood block flooring

M42/120 Mosaic parquet panel flooring

M42/150 Composition block flooring

M42/20 Composition block flooring

M50/10 Resilient floor tiling

M50/110 Resilient floor tiling

M50/130 Carpet tiling

M50/15 Carpet tiling

M50/150 Sheeting

M50/155 PVC sheet flooring in special wet areas

M50/170 Carpeting

M50/20 Sheeting

M50/25 Carpeting

Product range

Acoustic Rubber Materials

Specification data - Resilient layer insulation

Material

Recycled rubber mat.

Guidance for specification option:

With a cork and PU elastomer bonding agent.

Density

390 kg/m³ (approximate).

Thickness

3 mm.

4.5 mm.

5 mm.

Fire performance

Flammability rating: B2.

Sound insulation rating

Impact (Lntw): 47 dB.

Airborne (Dntw): 57 dB.

Airborne (Dntw +Ctr): 50 dB.

Recycled content

100% recycled rubber.

Roll size (w x l)

1 x 20 m.

Surface finish

Fine granulate.

Colour:

Black/ beige.

TensileStrength

To DIN 53571: 0.6 N/mm².

Elongation at break

To DIN 53571: 50% (3 mm).

To DIN 53571: 60% (5 mm).

Service temperature

-30 to +80°C.

Weight

2.05 kg/m².

Guidance for specification option:

3 mm thickness.

3.62 kg/m².

Guidance for specification option:

4.5 and 5 mm thickness.

Sustainability data

Recyclability

100%

Third party certifications

Fleet Operator Recognition Scheme

Fleet Operator Recognition Scheme

FORS (Fleet Operator Recognition Scheme) Gold

Carbon Neutral Britain

Carbon Neutral Britain

Carbon Neutral Certification

Literature

Hush Over Screed Acoustic Membrane

Hush Over Screed Acoustic Membrane

Hush Acoustics Products and Systems Brochure

Hush Acoustics Products and Systems Brochure

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