Rockfon Contour™ 声学挡板
美观无框吸音屏
安装快捷简便
用于提升现有天花板的吸音效果
尤其适用于采用高导热材料的建筑或需要频繁且畅通无阻地检修公用设施的空间。
岩棉屏风
可见面：光滑哑光白色染色绒面
边缘：涂漆
已安装锚固件
描述
声波曲线
Sound absorption is measured in accordance with ISO 354.
Sound absorption data αp, αw and absorption class are calculated in accordance with ISO 11654. Sound absorption properties of islands and baffles are quantified by the equivalent sound absorption area Aeq expressed as m² per item.
火灾危险等级 – KM2（联邦法律第 123 号）（EN 13501-1）
在高湿度环境下，未见明显下垂。
技术文档、天花板和墙板
声波曲线
Sound absorption is measured in accordance with ISO 354.
Sound absorption data αp, αw and absorption class are calculated in accordance with ISO 11654. Sound absorption properties of islands and baffles are quantified by the equivalent sound absorption area Aeq expressed as m² per item.
火灾危险等级 – KM2（联邦法律第 123 号）（EN 13501-1）
在高湿度环境下，未见明显下垂。
技术文档、天花板和墙板
