装饰板选购需要注意什么？

1、首先在选购时要注意生产企业的厂名、厂址、商标是否齐全。因为只有标识齐全的板材才能得到应有的质量保证。 1. First of all, when purchasing, we should pay attention to whether the factory name, address and trademark of the production enterprise are complete. Because only the plates with complete marks can get the due quality assurance. 2、表面无明显瑕疵。板材表面应光洁、*刺沟痕和刨刀痕，无透胶现象，板面无局...

防火板材种类有哪些？

1、水泥板 1. Cement board 水泥板耐火性比较差，在火场中易炸裂穿孔，会失去保护作用，但它的隔热、隔声性能好，可作为隔墙和屋面板。 The fire resistance of cement board is relatively poor. It is easy to crack and perforation in the fire site and will lose its protective effect. However, it has good heat insulation and sound insulation performance and can be used as partition wall and roof panel. 2、...

复合墙板有什么样的优势？

1.轻质抗震 1. Light seismic 复合墙板与粘土实心砖相比材质要轻十倍以上，比空心砌块轻100kg以上，对于板柱连接具有较好的抗震性能，比较适用于低层的建筑装修，也适用于高层的建筑和软地质以及海滩的建筑。 Compared with clay solid brick, the material of composite wallboard is more than ten times lighter and more than 100kg lighter than hollow block. It has good seismic performance for plate column connection. It is...