富美家冰火板为双面复合厚度为0.7-1.2mm防火皮，中间芯材为无石棉纤维水泥板或是硅酸钙板的防火装饰材料。工程施工完毕后有某些板材表层有损坏现象。

Fumeijia ice fire board is a double-sided fire-proof sheet with a composite thickness of 0.7-1.2mm, and the middle core material is a fire-proof decorative material of asbestos free fiber cement board or calcium silicate board. After the construction of the project, some of the surface plates were damaged.

轻微损坏状况：就是指板材表层有微小的裂纹，远距离看不出来裂纹，只有近距才可以见到。发生这种难题的缘故有多种，有可能是分板过程中损坏了表皮，有可能因为受外部温度湿度变动，表皮和芯材变形系数不一样所致。轻微难题用涂料或漆修补即可。

Slight damage condition: it means that there are tiny cracks on the surface of the plate, which can not be seen from a long distance, but can only be seen from a short distance. There are many reasons for this problem. It may be that the skin was damaged during the splitting process, or the skin and core material have different deformation coefficients due to the change of external temperature and humidity. Minor problems can be repaired with paint or paint.

木纹色可调接近的若干漆，依照板材纹理修补。如果发生小范围掉皮状况，可用腻子或是原子灰内搭，将木板处理平整，再补同色调的漆或涂料。

Several paints with adjustable wood grain color can be repaired according to the board texture. If peeling occurs in a small area, putty or putty can be used to build the board, and the board shall be treated flat, and then the paint or coating of the same color shall be added.

破损严重的木板只有拆换板材。由于工程施工完毕，拆换板材有相应技巧，防止破坏周围板材。

The only way to replace seriously damaged boards is to replace them. As the construction of the project is completed, there are corresponding skills to remove and replace the plates to prevent damage to the surrounding plates.

板材表层破损比较严重，表皮修补难度比较大，只有换板。此安装工序为胶粘，有封边条固定。下面是换板过程。

The surface layer of the board is seriously damaged, and the skin repair is difficult. Only the board is replaced. This installation procedure is adhesive and fixed with edge banding. The following is the board replacement process.

用角磨机或是手提锯拆换无齿锯片，将墙面坏板切割出裂口，用锤子和凿子工具拆除坏板。

Use an angle grinder or a portable saw to remove and replace the toothless saw blade, cut a crack in the broken wall plate, and use a hammer and chisel to remove the broken plate.

板材拆除完毕，找出板材破损缘故，是因为衬板阻燃胶合板变形，导致冰火板表皮破裂。将阻燃胶合板变形严重部分切割修补，做成平面。

After the removal of the board, find out the reason for the damage of the board. The reason is that the flame retardant plywood of the lining board is deformed, resulting in the crack of the ice fire board skin. Cut and repair the severely deformed part of fire-retardant plywood to make it flat.

接下来就是换新板，有电源开关位置开孔，提前量好距离，用角磨机或是手提锯开孔。开孔完毕。装饰线条，辅料结构胶，双面胶等准备齐全，开始挂板。

The next step is to replace the board with a new one. The hole is opened at the power switch position. The distance is measured in advance and the hole is opened with an angle grinder or a hand-held saw. Opening is completed. Decorative lines, auxiliary materials, structural adhesive, double-sided adhesive, etc. are fully prepared, and hanging boards are started.

双面胶起到临时固定作用。结构胶为主要固定。如果北方或是气候干燥的地区挂板，胶点要密集，推荐10-15cm胶点间距。固定方式是结构胶和免钉胶结合使用，保证板材不会因为空调暖气等缘故变形翘曲。更多相关内容的了解就来我们网站https://www.fumeijia.net咨询吧！

The double-sided adhesive tape serves as temporary fixation. Structural glue is the main fixation. If the hanging board is in the north or in the dry climate area, the glue points should be dense, and the glue point spacing of 10-15cm is recommended. The fixing method is the combination of structural glue and nail free glue to ensure that the board will not be deformed or warped due to air conditioning, heating, etc. For more information, please come to our website https://www.fumeijia.net Consult!