Wilhams PROFILED (Egg Box) PUNF® Foam is a BS 476 : Class ‘O’ acoustic foam designed and tested to meet the stringent requirements of British Building Regulations.
Dark grey in colour PUNF® acoustic foam is CFC and HCFC free and non-toxic.
For detailed technical information on Wilhams PUNF® Foam please refer to data sheet 1/01 describing Wilhams PUNF® Foam.
NOTE: All sheets of profiled foam are supplied in pairs.
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