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Radar™ Firecode® panels are an economical, all-purpose ceiling pattern available in various panel sizes. They are a Firecode® product designed to meet life-safety codes. This product utilizes a ground wet-felted basemat consisting of perlite, mineral wool, paper fiber and starch with varying levels of clay. The products do differ in thickness, density and coating levels with each product specifically designed to achieve the required target acoustical properties in terms of its NRC and CAC values. Additional information regarding Radar™ Firecode® products can be found at usg.com and cgcinc.com. This EPD includes Radar™ Firecode® SQ (Square), Radar™ Firecode® SLT (Shadow Line) and Radar FLB (Fine Line Bevel) from Cloquet, MN and Greenville, MS. These products generally fall under ASTM E1264 Section 5.2 designation as Type III—Mineral base with painted finish. The modifications typically involve modifications to the thickness, density, basemat composition and/or coating package. This EPD covers the following 5/8 Radar™ Firecode® acoustical products Item nos. 2215, 2415, 2225, 2425, and 2235.