Development trend of epdm sealing strip

1. Energy saving. At present, building energy consumption accounts for 40% of the total energy consumption of the whole society in China. And the energy consumption of doors and Windows accounts for 45%~50% of building energy consumption. Doors and Windows are the main cause of building energy loss. Therefore, we must improve the insulation effect of doors and Windows in all aspects and guide everyone to use high quality energy-saving doors and Windows. In order to improve the thermal performance of doors and Windows, its core work is to reduce the heat transfer from the high temperature area to the low temperature area to reduce the heat loss. And heat transfer is through conduction, convection and radiation these three ways to carry out, so doors and Windows curtain wall all energy-saving measures are around these three to carry out. For the sealing strip, reducing the material's thermal conductivity can effectively reduce the speed of heat transfer; Reduce the compression of permanent deformation of materials, can make the doors and Windows between the gaps to obtain better sealing effect, so as to isolate the high temperature area to the low temperature area of air convection, ensure the energy-saving effect of the whole door and Windows. The low thermal conductivity and low compression permanent deformation of epdm sealing strip will be a development direction of energy saving rubber strip in the future.

2. Green, environmentally friendly and biodegradable. With the continuous development of the home decoration market, the problems in all kinds of home decoration also follow one after another. Especially indoor environmental pollution, because of its harm to human body, has attracted more and more attention. At present, some inferior glass sealing strip on the market, due to poor quality, its long-term emission of toxic and harmful gas into the indoor, direct indoor environment pollution, harm human health; However, it cannot be degraded and recycled after the service cycle, which also causes long-term damage to the environment. In recent years, the EU has issued a series of regulations such as RoHS directive and REACH to strengthen the protection of human health and environmental safety and ensure sustainable development. The development of green, environmentally friendly door and window seals in compliance with EU regulations has become an imperative trend.

3. Professional, brand and overall supporting. At present, domestic door and window seal strip manufacturers are numerous, the production of product grade and quality are intermingled, leading to seal strip market mixed, and can use resource advantage to integrate and form the enterprise of independent brand, can do big and strong. Doors and Windows sealing strip production factory is not only for Windows and doors enterprises to provide ancillary products, also needs to step in to the Windows and doors in the process of development and design, only in this way, the research and development of sealing products more targeted, more professional, so as to promote the application of new materials, new technology, new technology, and extends to the Windows and doors curtain wall industry sustainable development.