IES - 2000’s Sailcloth Banners are an efficient solution to sound reverberation issues. The Sailcloth banner is comprised of a Rip Stop nylon bag encompassing a sound absorptive fiberglass, sewn around the entire perimeter. The product is supplied as banners available in Red, White, Royal, Yellow, Black, Navy, Purple, Silver and Teal. Grommets are installed for suspending the banners from wire or cable ties.","Applications: Typically used in areas where you want to introduce soft, sound absorption materials into hard, reflective environments to reduce thereverberant noise energy in a room. This creates an improved acoustical environment with lower noise levels and clearer communication in such applications as wood working facilities, manufacturing plants, gymnasiums, sports arenas, environmental control booths, and music rooms.

特性

• NRC rating 11.0 per 4’x2’ banner
• 符合ASTM E84的A级（或1级）
• 白色的脸是反光的
• 重量轻，安装方便

技术参数