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CS Allway® Expansion Joint Covers Accessories - Acoustic Barriers

Verified by manufacturer 3 months ago

Allway® AB-50, sound transmission class rating: 20.

Construction Specialties (UK) Ltd Variant:

Flexible, non-reinforced mass-loaded vinyl that resists the passage of sound waves and reduces the transmission of airborne noise.

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Application

Acoustic barriers for use with expansion joint covers where noise transfer is a concern.

Description

Flexible, non-reinforced mass loaded vinyl that resists the passage of sound waves and reduces the transmission of airborne noise.


Feature and benefits:

  • Supplied on a roll.
  • Available in four density options offering different noise reduction rates.

General information

Color

Grey

Material

Vinyl

Length

15000 mm

Guidance for specification option:

AB-50 or AB-100.

7500 mm

Guidance for specification option:

AB-150 or AB-200

Manufacturer guidance

Per roll.

Width

1220 mm

Guidance for specification option:

Roll width.

Uniclass

Pr_35_90_53_86 Strip movement jointsPrimary

CAWS

M40/825 Strip movement joints

M40/80 Strip movement joints

M10/460 Strip movement joints

M41/445 Strip movement joints

M41/445 Strip movement joints

M13/375 Strip movement joints

Specification data - Strip movement joints

Edging

-

Material

Vinyl.

Colour

Grey.

Insert

-

Material

Vinyl.

Purpose

Sound attenuation.

Guidance for specification option:

Consult manufacturer's literature for noise transmission loss results by frequency.

Form

Non-reinforced, mass loaded.

Weight (minimum)

2.5 kg/m².

Width (minimum)

1220 mm.

Roll length (minimum)

15 m.

Literature

CS Allway Expansion Joint Covers

CS Allway Expansion Joint Covers

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