Roof by the wood core board base, do the slope; paste the ordinary aluminum-plastic plate, leaving 0.4cm seam, sealed with structural adhesive, after a winter, structural plastic cracks, causing multiple water leakage, some time ago to make up the seal Glue, the problem is not completely resolved. Will you prawn: If you do a waterproof above, how should construction treatment?
It is recommended to choose a good brand of weathering sealant to fill cracks waterproof. Brand recommended options: new exhibition, white clouds, silicon treasure, the river, Dow Corning, Maxima, gold leaves and so on. The cracks appear to remove the tape, with xylene or ether scrub clean the location of the tape, and other scrubbing liquid marked with weathering sealant.
The basic can not be made in the aluminum-plastic roof roof waterproof layer, even if not only difficult to do more difficult to build water also poor water.
Aluminum plastic board roof sewing the structure of plastic in the use of only one year on the structure of the plastic cracks appear leakage and fill the seal seal did not completely solve the problem of leakage, the general use of plastic is not good and glue construction Not in place.
Aluminum-plastic composite board is a chemically treated coated aluminum sheet for the surface material, with polyethylene plastic as the core material, in the special aluminum-plastic plate production equipment from the processing of composite materials. The unique performance of the aluminum-plastic composite panel itself determines its wide range of uses: it can be used for building facades, curtain wall panels, retrofits of old buildings, interior walls and ceilings, advertising signs, display stands, engineering. Belonging to a new type of building decoration materials.
Install the aluminum plate directly on the keel.
