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USG Donn Brand AdvanceSpanTM utilizes a superior strength main tee that spans up to 8 feet without hanger wires or other intermediate support. It is ideal for use in areas with crowded plenums spaces where installing hanger wires is difficult, such as hospital corridors. The system is available in both DX (15/16 face) and DXT (9/16 face) profiles and is compatible with all existing DX and DXT cross tees. The tees consist of a hot dipped galvanized, roll formed steel body and painted galvanized cap. The product is classified as High Recycled Content containing greater than 50% total recycled content. Total recycled content is based on product composition of postconsumer and preconsumer (postindustrial) recycled content per FTC guidelines. It is manufactured by USG in Westlake, OH.