Armstrong Ceilings 48-in x 24-in Optima 12-Pack White Textured 15/16-in Drop Acoustic Panel Ceiling Tiles value:sq/ft DW7880 90-day money back guarantee

DW7880 90-day money back guarantee

This systemic herbicide kills weedy grasses such as Bermudagrass

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Armstrong Ceilings 48-in x 24-in Optima 12-Pack White Textured 15/16-in Drop Acoustic Panel Ceiling Tiles value:sq/ft DW7880 90-day money back guaranteeMold, mildew and sag resistance Smooth, clean, durable finish washable, impact resistant, scratch resistant, soil resistant Acoustical (NRC=0. 95, AC=190) High light reflectance Covers 96 sq ft per carton (12 pieces per carton) Installs in Armstrong Prelude 15 16 in grid system Square edge detail allows for quick and easy cutting of panels Class A fire rating Common size: 48 in x 24 in x 1 in Features Collection Name Optima Actual Length (Inches) 47.