Self Adhesive Fireseal Foam Class 0 Sheets

Foam Sheet Size

Choose an option200 x 100cm (78.7" x 39.3")

Foam Thickness

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Our Self Adhesive Class 0 Fireseal™ is an acoustic foam that possesses the highest possible level of fire resistance of any flexible acoustic foam product. This high fire resistance foam has been tested to the following standards: BS 476 Part 6 & 7 (Class “0”), EN 13501-1 Euro Class B-s1, d0 and UL94 94-V-0.

This foam is ideal for use across many applications including duct work and various HVAC (Heating, ventilation, and air conditioning) systems. It is popularly used for this due to its non-fibrous properties. The foam will not shred through high-velocity airflow and received a PASS when tested for Air Erosion Resistance (4001 – 6000 FPM) (ASTM C1071-05 12.7).

This Self Adhesive Fireseal has been treated with anti-fungal agents and has a high resistance to most bacteria and fungus. It was found not to support growth when tested for Mildew (Fungus) Resistance (ASTM D-2020-92).

This is a self-adhesive backed (SAB) product designed for quick and easy installation. Carefully remove the release liner (yellow backing paper) and place firmly in your desired location. Fireseal sheets can be cut down to size and shape with ease to fit where you need them to.

The NRC (Noise Reduction Coefficient) of a 12mm thick random incidence is NRC > 0.27. Meanwhile, a 50mm thick random incidence is NRC > 0.67. This means that a 12mm thick piece can absorb up to 27% of sound wave energy, while a 50mm piece can absorb up to 67%.

Our Self Adhesive Backed Fireseal Class 0 Acoustic Foam Sheets are available in both 25mm and 50mm thicknesses. We do not currently offer a self-adhesive backed Fireseal foam in 10mm thicknesses. Each sheet measures approximately 200 cm x 100 cm (78.7” x 39.3”). Sheet sizes may slightly vary due to the manufacturing process (+/- 2 cm tolerance).

Fireseal Application Examples

Fireseal Foam can be found utilised across a variety of places. A few examples include:

• Sound absorption panels for construction projects.
• HVAC (Heating, ventilation and air conditioning).
• Power generator enclosures and engine bay compartments.
• Ventilation ductwork and equipment internal lining.
• Engine room sound absorption.
• Marine acoustics.
• Acoustic enclosures.
• Vehicles (automotive, buses, tractors, excavators & more).
• Offshore platforms (Oil rigs).
• Military vehicles (M.O.D).

Thanks to its superior fire resistance, this product is suitable for use across a wide variety of industries within commercial, industrial and domestic applications.

These are just a few examples of the many areas that Class 0 foam is used. If you have a particular application in mind and would like to ask us about the suitability of our products, get in touch and speak to one of our experts.

Product Features

Type	Impregnated PU Foam
Colour	Dark Grey
Density	>90kg/m3
Thickness	6mm – 100mm
Operating Temperature	-30ºC to 100ºC
Fire Performance	EN 13501-1 Euro Class*	B-s1,d0
	BS 476 Part 6 Fire Propagation Index	<12 >6mm
	BS 476 Part 7 Surface Spread of flame	Class 1
	Building Regulations Paragraph A13 (b)	Class 0
	ASTM E84-09 Surface Burning Characteristic	Flame Spread index 10
		Smoke Developed Index 20
	ASTM C411-04 Hot Surface Performance @100ºC 96hr	Pass
	UL94 Classification	94-V-0
	ASTM C1071-05 12.7 Air Erosion Resistance 6 – 50mm	Pass
	ASTM D-2020-92 Mildew (Fungus) Resistance	Does not support growth
	ASTM G21-96 Fungus Resistance Test	Does not support growth
	ASTM C1104-06 Water Vapour Sorption	<9%
	ASTM C518-04 Thermal Conductivity	0.32 Btu-in/ft2-hrºF @6mm

*Certification of Euroclass 6mm – 50mm adhered, 50mm unadhered

Acoustic Performance

Sound Absorption @ 12mm	αw 0.30
Sound Absorption @ 25mm	αw 0.45
Sound Absorption @ 75mm	αw 0.75

 

Why Choose GB Foam?

We have been professionally converting foam since 1976. With more than 40 years of experience, we can offer you expert support and advice regarding our foam products. If you’re unsure about the suitability of a product, for example, one of our team members will be happy to assist you.

GB Foam is ISO 9001 approved. Everything we manufacture is made within our UK-based factory in accordance with strict quality control specifications. All our products are thoroughly checked before being shipped to ensure that they meet our high standards of quality.

We are the UK’s leading online supplier of foam products. With a vast range of foam grades to choose from and many professional foam conversion services available, you’re sure to find the products you need here.

We even offer trade discounts for orders in larger volumes. If you are interested in opening a trade account with GB Foam, contact our team directly. Call us on 01494 441177 or email sales@gbfoam.com.