Acoustic Foam Sheet – Class O – Plain – Black

Class o acoustic foam sheet. This product is an economical good quality solution to noise reduction and insulation in many applications. Fire resistant class o material. Sheets are clean, easy to cut and easy to install.

£50.49 (ex. VAT)
£60.59 (incl. VAT)

Technical Specification

Thickness

25mm, 50mm

Colour

Dark Grey

Density (Specific gravity)

>90kg/M3

fire Propagation Index

<12 (BS476 pt 6)

Surface Spread of Flame

Class "1" ( BS476 pt 7)

Building Regs. 1991 (Fire Safety)

Class "0"

Operating Temperature

-30 to 100 C

UL 94 Classification

94V-0 (UL 94)

Air Erosion Resistance (4001 - 60fpm)

Pass (ASTM C1071-91 12.7)

Surface Burning Behaviour

Class A (ASTM E84-95)

MIldew (Fungus) Resistance

Does not support growth (ASTM D-2020)

Fungus Resistance Test

Does not support growth (ASTM G 21)

Water Vapour Sorption

<9% (ASTM C553-92)

Thermal Conductivity

0.364 Btu-in./hr-ft2-degree F (ASTM C518-91)

Corrosiveness (galvanised steel)

Pass (ASTM C665-95)

Hot Surface Peformance @ 100c 96hr

Pass (ASTM C411-97

Free shipping for orders £50 or over

Free shipping is applied at the checkout. Please note that this offer is applicable only to customers in the UK.