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Acoustic “Wedge” style Foam

Technical Specification

PRODUCT DATA SHEET

Technical Data

40mm Thick Tiles

 

Density : 32Kg/m3

Foam Type : Open cell polyurethane acoustic

Colour : Dark Grey

Tile size : 762 x 762mm or 381mm x 381mm

Base thickness : 20mm

Overall thickness : 40mm

Number per pack : 6 or 24

Coverage per pack : 3.48m2

NRC : 0.42

 

Frequency 250Hz 500Hz 1000Hz 2000Hz NRC
Absorption 0.10 0.21 0.46 0.92 0.42

 

Flammability : Tested in accordance with The Furniture and Furnishings (Fire)(Safety) Regulations 1988 (Amendment) Regulations 1989 and 1993 Schedule 1 Part 1

Test Method

BS5852: Part 2: 1982 : Pass

 

73mm Thick Tiles

 

Density : 32Kg/m3

Foam Type : Open cell polyurethane acoustic

Colour : Dark Grey

Tile size : 770 x 770mm or 381mm x 381mm

Base thickness : 40mm

Overall thickness : 73mm

Number per pack : 6 or 24

Coverage per pack : 3.48m2

NRC : 0.71

 

Frequency 250Hz 500Hz 1000Hz 2000Hz NRC
Absorption 0.38 0.72 0.92 0.83 0.71

Flammability : Tested in accordance with The Furniture and Furnishings (Fire)(Safety) Regulations 1988 (Amendment) Regulations 1989 and 1993 Schedule 1 Part 1

Test Method

BS5852: Part 2: 1982 : Pass