The role of the sealing strip
2020-07-24
Sealing strip plays an important role in waterproof, sealing and energy saving in plastic steel doors and windows, broken bridge aluminum doors and windows and wood doors and windows, sound insulation, dustproof, antifreeze and warm. It must have strong tensile strength, good elasticity, but also need better temperature resistance and aging resistance. In order to ensure the fastening of the rubber strip and the profile, the cross-sectional structure size of the rubber strip must be matched with the plastic steel door and window profile. Sealing strip is generally used for casement doors and windows, hanging windows, folding doors and windows. The main function is dustproof, insect-proof, waterproof, sound insulation, sealing, etc.

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