Sound Absorption: brick_unglazed
Sound absorption coefficients and NRC ratings for building materials — fiberglass, carpet, concrete, drapery, ceiling tile, etc. per ASTM C423 and ASHRAE Ch.49
| material | product variant | alpha 1000 (dimensionless) | alpha 125 (dimensionless) | alpha 2000 (dimensionless) | alpha 250 (dimensionless) | alpha 4000 (dimensionless) | alpha 500 (dimensionless) | category | description | mounting | nrc (dimensionless) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| brick_unglazed | unpainted | 0.04 | 0.03 | 0.05 | 0.03 | 0.07 | 0.03 | construction | Unglazed brick wall | Surface | 0.04 |
This is a sample. Search the full sound absorption dataset and 300+ more by creating a free account and accessing the database.
Get started for FREERelated data
acoustic_panel_fabric_wrapped2 rowsbrick_painted1 rowcarpet_on_concrete1 rowcarpet_on_foam_pad1 rowceiling_tile_fiberglass_high_nrc1 rowceiling_tile_mineral_fiber_high_nrc1 rowceiling_tile_mineral_fiber_standard1 rowconcrete_block_coarse1 rowconcrete_block_painted1 rowconcrete_poured_painted1 rowconcrete_poured_unpainted1 rowdrapery_heavy_pleated1 row