Armstrong Ceilings 48-in x 24-in Optima 12-Pack White Textured 15/16-in Drop Acoustic Panel Ceiling Tiles value:sq/ft GE Q-Line 20 Amp Arc

GE Q-Line 20 Amp Arc Fault Circuit Breaker

500 in-lbs of fastening torque for class-leading performance

Designed for the professional carpenter

DW7880 90-day money back guarantee

75 Manufacturer Warranty 2 year Limited Certifications and Listings CSA Certified

Armstrong Ceilings 48-in x 24-in Optima 12-Pack White Textured 15/16-in Drop Acoustic Panel Ceiling Tiles value:sq/ft GE Q-Line 20 Amp ArcMold, 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.