Sometimes there is an empty space under the ebb, it is easy to eliminate it by using a cement-sand mortar. In the case when the gap between the window sill and the ebb for the window is small, it is eliminated with the help of mounting foam with complete sealing of the window profile.
We attach the window olive to the profile bangladesh mobile database rivets or self-tapping screws, which are driven in at a distance of 20 to 30 centimeters from each other.
When installed correctly, window sills enter the facade side walls at a distance of 4 to 7 centimeters. With this option, the slopes will be installed securely and this will protect against the threat of water leakage.
Having completed the stage of fastening the ebb to the window profile, as well as its fixation in the outer slopes, you can begin filling the void with mounting foam. Do not forget that you should fix the ebb in the center, which will prevent deformation due to the pressure of the foam. To reliably fix the ebb, you can use a spacer between the upper slope of the window and the window sill, but this is a short-term solution.
Having carried out a number of the above-mentioned actions necessary for installing the ebb tides, you can proceed to the final finishing. At this stage, if the owner of the apartment considers it necessary, he can reliably seal the joints between the window slope and the ebb tide, using a special sealant with silicone, only on an acrylic base.
Plastic window sills provide apartment owners with high-quality waterproofing, as well as excellent sound insulation - you will forget about the annoying sound that used to arise from water drops hitting tin window sills.