Windowsill leaking, and choose what kind of sealant the best it, have experience to teach about the experience!
Aluminum alloy window frame in the installation, the window frame around the gap with the wall did not use the software material to fill, and directly with ordinary cement mortar filling, the form of wind load is too large, the form is easy to deformation, Mortar produces a gap, causing rain to penetrate into the room.
Treatment: Seepage is not serious, can be used to re-fill the weathering glue, if serious, it is necessary to cut around the window frame, with three Tu two cloth way to do waterproof, completely dry, and then paint the plastic.
Outside the windowsill no slippery slope or slope is not enough, poor water, if the continuous rain weather, the rain is easy to soak the window under the paint layer, causing water seepage.
Treatment: direct chisel out of the water slope, with ceramic tile finishes, tiles and window frames combined with weathering glue treatment.
The window was not dripping line, and even some of the window is also pouring the phenomenon of flooding, causing the rain along the window lintel into the window frame gap, into the room.
Treatment: re-add the dripping line, the easiest way is to use thick tiles, cut into 2-3 cm strip, with adhesive stickers made of drip line.
Window frame sealant around the construction, the walls and window frame joints at the dust, debris did not remove the clean, resulting in silica gel paste is not strong, even fall off, so that the sealant lost its role.
Treatment: the original glue and dust clean, re-glue.
Aluminum alloy window frame in the assembly process, there is no installation of waterproof gasket, rain through the aluminum alloy splicing gap into the water seepage.
Treatment: to find the location of water seepage, water seepage in the source with a waterproof sealant.
