Wooden door sealing strips | High-end wooden door soundproof and anti-collision sealing strips
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Wooden door sealing strips | High-end wooden door soundproof and anti-collision sealing strips
Details Introduction to the sound insulation and anti-collision seal strips of high-end wooden doors: < , Compression deformation test: < > At ℃, the compression rate of % continues to compress for hours, the deformation rate is % < , Compression force test: < > At % compression rate, the force applied, the compression rate. < , Temperature range test: < > From ℃ to ℃, the sealing performance has no obvious change. Thermal conductivity value test: value at ℃. < , Thermal conductivity value test: < > Value at ℃. < , Fatigue resistance test: < > There is no obvious change in the shape after simulating the window switch ten thousand times. < , Sound insulation test: < > Noise reduction points for windows with only middle rubber strips and noise reduction scores for windows with middle rubber strips and additional rubber strips. < , Outdoor aging resistance test: < > At present, the performance has been maintained for more than 10 years. Product features: advanced engineering polyethylene outer film, good paint resistance and migration resistance. Attractive appearance. < , Resistant to (ultraviolet rays), resistant to sunlight and ultraviolet rays, no erosion. Highly elastic open-cell foamed polyurethane material that maintains shape for a long time and has high elasticity in a temperature range of ℃ to ℃. A total of0articles Related Comments: |
