| 摘要 |
<p>Disclosed in the present invention is a heat-insulating composite finishing board with through grooves on surface plate, which comprises a surface plate (1) and a heat-insulating layer (2) which are compounded together, wherein the through grooves (4) are set in the body of the surface plate (1). Fasteners for mounting anchor members can be directly mounted in the through grooves (4) of the surface plate (1), so as to fix the surface plate (1) on the wall directly. The surface plate with through grooves can form a ventilating structure which vents the vapor, humidity and so on in time, effectively prevents the surface plate from damage caused by the dewing, freezing and thawing, effectively decreases the deformation of the surface plate and improves the surface flatness of the heat-insulating composite finishing board after construction work.</p> |
