Wilhams Insulation

PUNF FOAM

Description

Wilhams PUNF® acoustic foam is fire retardant modified polyurethane acoustic foam designed to meet the stringent requirements of British Building Regulations. Dark grey in colour PUNF acoustic foam is CFC and HCFC free.

Application

Wilhams PUNF® acoustic foam is used for internal and external duct linings, thermal/acoustic machine coverings and suspended ceiling absorptive panels.

Also used as part of composites combined with an acoustic barrier material for acoustic floor treatments and external lagging products. A general-purpose acoustic foam that due to its extended properties is highly adaptable.

Benefits:

Available in sheet or roll form.
Flexible and easily cut.
Easy to handle and install.
CFC and HCFC free.
Available with various backings including selfadhesive
Backing and Class ‘O’ foil facing.

Code	Description	Thickness (mm)	£/m2
FB 10644	6mm PUNF Foam Plain	6mm	£2.63
FB 10645	12mm PUNF Foam Plain	12mm	£4.15
FB 10646	25mm PUNF Foam Plain	25mm	£7.60
FB 10647	12mm PUNF Foam SAB (Self-Adhesive Backed)	12mm	£5.54
FB 10648	20mm PUNF Foam SAB (Self-Adhesive Backed)	20mm	£7.68
FB 10649	25mm PUNF Foam SAB (Self-Adhesive Backed)	25mm	£8.99
FB 10650	50mm PUNF Foam Plain	50mm	£14.38