SAPT220 Technical Data

SAPT220 sound absortion coefficient performance graph.  SAPT220 is ideal to soundproof the floors and bulkheads of vehicles, lagging soil pipes and a general purpose sound barrier mat

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General Physical Data
Colour    
Skin: Black  
Foam: Grey  
Supply Form: Available in sheet form
Sheet Size: nom. 3m x 1.2m (10ft x 4ft)
Nominal Thickness: 13mm (½”)
Density  
Foam: 27-30kg/m3
Barrier: 5kg/m2
Film Face: PVC
Flammability
FMVSS 302: Self-Extinguishing
BS4735: Self-Extinguishing