Product Codes

Standard thickness 25mm, 50mm, 100mm

Other thicknesses available: (minimum order quantity applies) 12mm, 38mm & 75mm

Note:

1. Base foam is either white or light-grey;
2. Standard facing colours are: white, grey and black; Aquatic, Dark Grey and Sandstone are made to We offer custom cutting to size; please note that cutting charges will apply. Prices will be quoted on the application.
3. Product code with optional extra:
4. G8 facing may have a stripy appearance and creases. Hairline creases may appear on the facing when The creases do not affect the acoustic performance.
5. There are colour variations between batches; whilst we take every care to minimise batch-to-batch variation, in some instances, variation may be unavoidable and will occur.
6. Dimensional change will occur in the FM foam substrate with a change in relative humidity and temperature, this may cause creasing on the Soundmesh® G8 facing. The creases do not affect acoustic performance.
7. Thickness tolerance is ± 5% and sheet dimension tolerance is ± 1%.
8. The standard sheet size is 2m x 2.4m. Other sheet sizes available: 1200mm x 1200mm and 1200mm x 600mm (1195mm x 595mm if packed in boxes). We can cut panels to size; however, extra cutting charges apply.
9. Water repellent facing is recommended for easy surface
10. Recommended adhesive is Megasorber A200 or Megasorber

FM25W-RW-DS

Thickness (mm)

12

25

38

50

75

100

Base Foam

W = White

G = Grey

Soundmesh® G8

RW = Water repellent white

B = Black

RB = Water repellent black

G = Grey

RG = Water repellent grey

DG = Dark Grey

RDG = Water repellent dark grey

RS = Water repellent sandstone

RQ = Water repellent aquatic

Optional extra

DS = G8 on both sides

Blank = G8 on one side only

Physical Properties

1. Base foam colour: White or light grey;
2. Density, weight and thermal insulation (R-value) properties

* Calculated value based on thermal conductivity @ 15℃

Flammability

1. AS 1 – 2015 Determination of fire hazard properties:

Product Group Number Classification                                                                                    Average Specific Extinction Area

Group 1                                                                                    98.3 m²/kg

• 1-2015: Reaction to Fire Tests – Heat Release Smoke Production and Mass Loss Rates. Group 1 Classification.

• 3.1989: Early Fire Hazard Properties: Simultaneous Determination of Ignitability, Flame Propagation, Heat Release:

• BS 476-6:1989+A1:2009 Fire tests on building materials and structures – Fire propagation of products:

AS ISO 354-2006 Measurement Results

Frequency                                             Random Incidence Absorption Coefficient

• BS 476-7:1997 Fire tests on building materials and structures – Surface spread of flame of products Classification: Class
• EN45545-2:2013+A1:2015 Railway Applications – Fire protection on railway vehicles Part 2: Requirements for fire behaviour of materials and components. Meets the requirements of R1 for HL1, HL2, HL3 Hazard Level Classification.

Volatile Organic Compounds (VOC)

ASTM D5116 “Standard Guide for Small-Scale Environmental Chamber Determinations of Organic Emissions from Indoor Material/ Products”: 0.016 mg/m2/hr (well below the GreenTag requirement limit of 0.5mg/m2/hr).