Wool Serge
Wool Serge
90% Wool/10% Other Fibres – 475gm/m²
Standard Quality Black
150cm/60”, 183cm/72”
IFR: BS5867
Test Reports
SOUND ABSORPTION : ISO 354 – 2003
CLASS B : RATING αw = 0.80 : @ 200mm Flat
CLASS C : RATING αw = 0.70 : @ 100mm Flat
Wool Serge
Wool Serge
90% Wool/10% Other Fibres – 525gm/m²
Super Quality Black
150cm/60”
IFR: BS5867
Test Reports
SOUND ABSORPTION : ISO 354 – 2003
CLASS B : RATING αw = 0.80 : @ 200mm Flat
CLASS C : RATING αw = 0.75 : @ 100mm Flat
Shade range
Wool Serge
Wool Serge
90% Wool/10% Other Fibres – 630gm/m², 650gm/m²
Heavy Quality Black
150cm/60”, 183cm/72″
IFR: BS5867
Test Reports
SOUND ABSORPTION : ISO 354 – 2003
CLASS B : RATING αw = 0.80 : @ 200mm Flat
CLASS C : RATING αw = 0.75 : @ 100mm Flat
Wool Serge Melton
Wool Serge Melton
100% Wool – 500gm/m²
Range 22 Shades
155cm/61”
DFR: BS5867/ EN13773 Class 1
Test Reports
SOUND ABSORPTION : ISO 354 – 2003
CLASS C: RATING αw = 0.75 : @ 200mm Flat
CLASS C: RATING αw = 0.60 : @ 100mm Flat
