TOPIQ® Sound
Product Code
Description
TOPIQ® Sound is a 40mm high-performance absorber with αw = 1.00 according to DIN EN ISO 11654 and NRC = 1.00 according to ASTM C 423 (suspension height 100 mm)
TOPIQ® Sound is a 40mm high-performance absorber with αw = 1.00 according to DIN EN ISO 11654 and NRC = 1.00 according to ASTM C 423 (suspension height 100 mm)
