acoustic foam ׀ sound absorption

 
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BICESTER PRODUCTS LTD

Soundproofing Specialists & Suppliers

  

ACOUSTIC FOAMS - Self-extinguishing

  
General Physical Data  
Colour Dark Grey
Supply Form Available in uncut sheets either plain or self-adhesive
Sheet Size 1500 x 1000mm
Piece Density 27-30 kg/m3
Tensile Strength 100 kn/m2
Flammability
FMVSS 302 Self-Extinguishing
BS4735 (1971) Self-Extinguishing
ASTM D1692  Self-Extinguishing

  
Sound Absorption Performance acoustic foam sound insulating
       
ACOUSTIC FOAMS - Fire Resistant
  
General Physical Data  
Colour Black
Supply Form Available in uncut sheets either plain or self-adhesive
Sheet Size 1500 x 1000mm
Piece Density 80 kg/m3
Tensile Strength 100 kn/m2
Temperature Range -30oC to +110oC
Flammability
FMVSS 302 Self-Extinguishing
BS4735/ASTM 1692:74 Sample did not ignite.  Weight loss 3% 
BS 476 Part 6 and 7 Class O
BS5111 XP2 Smoke Test Maximum Obscuration - 65% in 5 minutes
CAA8/FAA Pass all grades
UL94 Pass Rating 94V-0
PSA/FR3 Passes Source 5
  
Sound Absorption Performance
SA25(FR) Centre frequency
Hz 125 250 500 1000 2000 4000
Abs. Coeff. .10 .25 .50 .70 .80 .90

  

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