Armstrong expands WoodWorks line with Western Hemlock Grille option
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Armstrong World Industries added a Western Hemlock option to its WoodWorks Grille – Select ceiling system, offering a clear coat and twelve stain choices.
The new option provides panel lengths from 3 ft to 10 ft, slat widths of ¾ in, 1 in and 1‑3/8 in, and slat heights of 1‑3/8 in, 2‑1/4 in and 3‑1/4 in, with two to eight slats per panel allowing open areas up to 88%; it meets sustainability standards, delivers NRC values up to 0.85 with optional fleece and BioAcoustic™ infill, is tested for all seismic zones, and carries a standard Class B ASTM E84 fire rating with optional Class A coating.