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In the window and door industry, it is critical to evaluate the sealing effectiveness of regular weather strips in preventing dust and other contaminants from entering the interior. Here are some suggested assessment methods:
Sealing performance test:
Static pressure test: After installing the Regular weather strip on the doors and windows, apply a certain static pressure to observe whether it can closely fit the gaps in the doors and windows and prevent the penetration of outside air and dust.
Dynamic wind pressure test: simulate different wind speeds and directions to test the sealing performance of the weather strip under dynamic wind pressure to ensure that it can effectively block the entry of dust and other pollutants in actual use.
Dust Penetration Test:
Dust room test: Place the doors and windows installed with Regular weather strips in the dust room. By controlling the indoor dust concentration and distribution, observe whether there is dust penetration in the gaps between the doors and windows.
Particle counter detection: Set up particle counters indoors and outdoors to measure the concentration changes of indoor and outdoor particulate matter to evaluate the blocking effect of the weather strip on dust and other pollutants.
Actual usage effect observation:
Long-term observation method: After installing Regular weather strips on doors and windows, conduct long-term observations and records, and compare the indoor dust pollution before and after installation to evaluate its actual use effect.
User feedback collection: Collect user feedback on the sealing performance of doors and windows to understand the performance of Regular weather strips in actual use for improvement and optimization.
Material performance analysis:
Material composition analysis: Test the material composition of the Regular weather strip to ensure that it has good elasticity, wear resistance and aging resistance to ensure its long-term and stable sealing effect.
Material performance testing: Conduct tensile, compression and other performance tests on the weather strip to evaluate its deformation and recovery capabilities in actual use to determine the stability of its sealing performance.
Through the comprehensive use of sealing performance testing, dust penetration testing, actual use effect observation, and material performance analysis, the sealing effect of Regular weather strips in preventing dust and other pollutants from entering the room can be comprehensively evaluated. This will help the door and window industry select better and more effective sealing materials and improve the overall quality and market competitiveness of door and window products.
Plastic Wind-proof Window Pile Seal Strip
