矿物纤维喷涂施工注意事项
Matters needing attention in mineral fiber spraying construction
对喷涂后的保温吸声层，应提供通风、干燥环境，通常在平均温度25℃，相对湿度≤60%时，依据不同厚度干燥固化时间为24~72小时，此后可进行装饰等其他工序。
Ventilation and drying environment should be provided for the thermal insulation and sound absorption layer after spraying. Generally, when the average temperature is 25 ℃ and the relative humidity is less than 60%, the drying and curing time is 24-72 hours according to different thickness. After that, decoration and other processes can be carried out.
喷涂成品保护
Protection of spraying finished products
喷涂前应安装各种管线、风道等设备吊挂件，避免喷涂完工后在基面钻孔、剔凿。
Before spraying, all kinds of pipeline, air duct and other equipment hanging parts shall be installed to avoid drilling and chiseling on the base surface after spraying.
喷涂成品在干燥固化期间，避免受到机械碰撞及雨水冲刷。
During the drying and curing period, the spray finished product shall be free from mechanical collision and rain wash.
对于喷涂层局部因受到碰撞而造成破型槽模具 一次性止血带 保定水处理设备 一次性止血带 保定空压机 北京真空泵损时，应进行局部修补；对于经常处于容易受到机械碰撞的部位，可贴覆玻璃纤维布或其它防护材料，用以对纤维层表面进行保护。
Local repair shall be carried out when the coating is damaged due to local collision; glass fiber cloth or other protective materials can be pasted to protect the surface of the fiber layer if it is often damaged due to collision.
保持喷涂区域环境清洁，避免灰尘飞扬，污染成品喷涂层表面。
Keep the environment of spraying area clean and avoid dust flying and polluting the surface of finished spraying layer.
喷涂施工过程中，喷涂操作人员应按照国家劳动保护条例相关规定，佩带防尘口罩，高空操作人员应佩带安全带等防护用具。
During spraying construction, spraying operators shall wear dust masks in accordance with relevant provisions of national labor protection regulations, and high-altitude operators shall wear protective equipment such as safety bel