With the acceleration of the pace of life, the increasingly frequent social exchanges and the continuous aggravation of environmental pollution, voice diseases are increasing year by year, seriously affecting people's quality of life and health. The American Society of Otolaryngology-Head and Neck Surgery initiated the establishment of World Voice Day in 2003, scheduled for April 16 each year, calling on everyone to pay attention to noise hazards and actively respond. Hebei Cui Shi reminds you to stay away from noise pollution. A picture shows that different decibels of noise are harmful to life. No one will put up a decibel sign, and no one will tell us what kind of harm noise decibels will cause to ears and body. According to statistics, 90% of life
With the acceleration of the pace of life, the increasingly frequent social exchanges and the continuous aggravation of environmental pollution, voice diseases are increasing year by year, seriously affecting people's quality of life and health. The American Society of Otolaryngology-Head and Neck Surgery initiated the establishment of World Voice Day in 2003, scheduled for April 16 each year, calling on everyone to pay attention to noise hazards and actively respond. Hebei Cui Shi reminds you to stay away from noise pollution.
A map to understand the noise hazards of different decibels
There is no decibel sign in our life, and no one will tell us what kind of harm the decibel of noise will cause to our ears and body. According to statistics, 90% of the external noise in our life comes from doors and windows, because the thickness of doors and windows is thinner than that of walls, and the sound insulation effect is far less than that of walls. In addition, doors and windows are opening parts, and the thickness of doors and windows with good sound insulation and profiles is relatively high.
In recent years, more and more doors and windows enterprises in the sound insulation performance of doors and windows, sound insulation sealing strip has become the key to upgrade the sound insulation door. The I-ECO brand PU-coated sealing strip produced by Hebei Cui Shi contains special sound-absorbing cotton, which can effectively absorb the noise leaked into the room from the movable window part, has more sound insulation performance than ordinary sealing strip, and can improve the sound insulation performance of doors and windows by 35%. The new sealing strip is durable, does not shrink, invariant, and has strong elasticity. It can still maintain the original shape after many years, ensuring the sealing performance of the product, and the service life can reach 20 years.
I-ECO brand series products are environmentally friendly products and do not contain CFC harmful substances. And does not react with any paint, cleaning agents, customers do not need to worry about the integrity and beauty of doors and windows damaged.
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