How to install windows and doors seal ?

Doors and windows sealed into glass sealing tape and tops two kinds. Sealing strip is generally used in the sash , the layering and doors have special sealing strip groove , the main role is through layering and the fan wearing a sealing strip , glass and frame allow fans a closer, thus ensuring the doors and windows air tightness ; installation position sealing tape should be smooth, without curl not stretch , joints should be less than 1mm, sealing strip should match the model , so that the pressure of the pressure over the General Assembly does not go too small will seal strips easy to fall off , glass and fan body is not close , there will be gaps. Sealing tape should use non-toxic, tasteless green special sealing tape .

Installation site on the tops of the doors and windows generally fan, box fan or a seal around the bridge ( wind block ), and enhance the sealing between the frame and the fan . Tops specification is too large or too vertical hair , not only difficult to assemble , and to make windows mobile resistance increases, especially the larger initial resistance turned on and off in place of resistance. Small size , easy-out vertical tank tops high enough , the enable ( gate ) sealing the window is greatly reduced. Tops subject silicide processing, quality tops look for qualified flat surface , bottom plate and vertical hair smooth. No bending , no pitting on the bottom plate . Bubbles. Hair shaft and the bottom plate bonded firmly and evenly coarseness , hair loss is not easy .

With excellent sealing doors and watertight, that noise it? Natural to players ----- soundproof insulating glass . The two or more than two of the glass , with angled aluminum gutter through the column ( which is filled with desiccant ) intervals around the edges of the glass are marked with butyl rubber, polysulfide rubber ; to form a still ,plastic cable ties dry gas, and vacuum performance. Insulating glass with a variety of superior performance insulation, sealing , frost , dust and noise , etc., so many users are more agreeable . Excellent insulating glass which should be clean, free of dust and moisture .

Good production and installation of windows and doors can not be separated , standard production or not of a high standard windows essential. Production equipment and processes determine the overall performance of windows and doors are excellent . As requested, the difference between the diagonal of plastic doors and windows should be controlled in 2 - 3 mm or less , there is a strict process parameters and control, which requires a certain production equipment and technology to do that have excellent quality workforce . So street workshops and regular manufacturers enamel steel doors just one day of difference. One-third of production, seven installation , if not pay attention to the standard installation of doors and windows can cause distortion . Steel thermal coefficient is almost just six times , so be sure to leave joints between window frames and walls, to prevent thermal expansion and contraction , or minor settlement houses ,security stickers windows and doors so deformed . Meanwhile, to ensure waterproofing , thermal insulation, sound insulation , expansion joints must be filled with an elastic material and then sealed with sealing tape . These materials are more expensive , the quality varies greatly , to prevent cutting corners and shoddy installation .