Door and window seals are divided into three types: glass seals (strips), door leaf seals and tops. Glass seals are used for sealing between glass and fan and frame.
Door guards are mainly used for sealing. The seal between the door panel and the door frame, the top is mainly used for the sealing between the frame and the fan.
Sealing strips are an essential accessory in the production and installation of plastic steel doors and windows and broken aluminum doors and windows and wooden doors.
Sealant strips play an important role in waterproofing, sealing and energy saving in plastic steel doors and windows and broken aluminum doors and windows and wooden doors and windows, soundproof, dustproof, antifreeze and warm. It must have strong tensile strength, good elasticity, and better temperature resistance and aging resistance. In order to ensure the fastening of the strip and the profile, the cross-sectional structure of the strip must match the profile of the steel door and window.
Sealing strips are generally used to open doors and windows, overhang windows, and fold doors and windows. The main functions are dustproof, insect proof, waterproof, soundproof, sealed and so on.