Rockfon Artic® – 吸音天花板
标准表面适用于大多数空间。
优异的声学性能；面板采用半隐藏式和可见式边缘设计；易于用吸尘器清洁。
岩棉板正面：薄白色涂漆玻璃纤维背面：玻璃纤维
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.
高湿度下无明显下垂现象。
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.
高湿度下无明显下垂现象。
技术文档、天花板和墙板
