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Acoustic Ceiling and Wall - Isocheck Isowave 23 - High Mass Acoustic Wall Panel

Name: Acoustic Ceiling and Wall - Isocheck Isowave 23 - High Mass Acoustic Wall Panel
Brand: Isomass Ltd
SKU: dE2PVzBv9KaoNGhwgtzMPP

Verified by manufacturer 5 months ago

Isomass Ltd

Airborne and flanking sound improvement system for ceilings and walls.

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+44 (0)330 175 8228 Website

Application

Incorporated within a ceiling or wall construction.
Isocheck Isowave 23 system is for the treatment of excessive flanking sound that bypasses a separating floor via lightweight structural walls.
Particularly suitable for resolving separating floor sound test failures which often occur with a timber structural separating floor within a 1950s to 1990s clinker/lightweight block facade inner skin.
Used for a high performance light weight wall construction that is intended to separate two dwellings.

Description

Isocheck Isowave 23 consists of a 10 mm Isowave acoustic foam measured to BS 4443 and BS EN ISO 845:2009 bonded to 12.5 mm high density, square edged fibre-reinforced (30 minute fire rated) gypsum board. It reduces unwanted flanking noise in order to comply with Approved Document E 2003 and subsequent amendments.

Features and benefits:

Reduces direct airborne sound transmission and unwanted flanking noise.
Excellent absorber with high damping characteristics when bonded to an acoustically reflective stiff surface.
Complies with requirements of EU Regulation No 2037/2000 for ozone depletion and offers good thermal properties.
NHBC tested.

General information

Color	Ivory Black
Finish	Textured
Material	Gypsum
Shape	Rectangle
Length	1197 mm
Width	597 mm
Height	22.5 mm
Warranty description	25 year

Uniclass	Pr_25_57_06_71 Resilient layer insulationPrimary Pr_25_71_35_29 Fibre-reinforced gypsum boards
CAWS	K11/27 Acoustic separating floor system K11/275 Acoustic separating floor system

Specification data - Resilient layer insulation

Material	Isowave acoustic foam bonded to fibre-reinforced gypsum board.
Density	1300 kg/m³ (board); <90 kg/m³ (foam).
Thickness	22.5 mm. Guidance for specification option: Resilient layer: 10 mm. 12.5 mm thick high density, square edged fibre-reinforced gypsum board.
Fire performance	30 minutes. Guidance for specification option: Isowave performs under the following classifications: BS476-7 Fire Propagation Index <12. BS476-6 Surface Spread of Flame Class 1. Building Regulations Paragraph A13 (b) Class O. Manufacturer guidance Fire protection (single layer).
Sound insulation rating	Guidance for specification option: Sound performance: aw 0.26. Manufacturer guidance Complies with Approved Document E of the Building Regulations when used as part of an Isomass design (design service available FOC).

Overall size	1197 x 597 x 22.5 mm.
Edges	Square.
Weight	17.3 kg/m².

Sustainability data

Contains Red List materials	No
Country of material origin	United States
Country of product manufacture	United Kingdom
Material	Gypsum
Recyclability	yes
Recycled content As defined in clause 7.8 of BS EN ISO 14021	60 %