Silicone seals are still relatively common in life. One of the more common ones is to reduce noise on doors. Now they are not only used in life but also in many medical industries, and even in production. Then silicone seals How to reduce the noise when the door is closed?
The key point of the silicone sealing strip is that it communicates with the outdoors, which is a weak point of sound insulation. The sound insulation of the door mainly depends on the thickness of the door panel and the airtightness between the window sash and the door frame. In the high-rise buildings we live in, we will discover why electric heaters and air conditioners do not work properly. The key is the heat preservation of doors and windows, and the heat insulation effect is too poor. This situation is caused by too low tightness between doors and windows. Hot air or cold air can enter directly from the gap, and cold air or hot air may overflow the room seriously. Even with good equipment installed, the root cause of the problem cannot be solved. Most of the energy will slowly be lost. Doors and windows with low tightness not only save energy and reduce consumption, but also have worse sound insulation. The sound insulation of holes and slits is also related to the wavelength or frequency of the incident sound, because the higher the frequency, the shorter the wavelength, so for high-frequency sound, even if the gap is small, it will have an adverse effect on sound insulation.
In the production process of the wooden door, the door stop is made with a T-shaped groove, and the sealing strip is used in conjunction with it, so that the door has the function of sealing and sound insulation, and at the same time, it also reduces the noise generated when the door is closed. In addition, it also strengthens the door. Thermal insulation performance and structural firmness. The tightness of the sealing strip is directly related to the tightness of the wooden door. The sealing ring is "hidden" in the contact part of the door cover and the door leaf. The good quality sealing ring is soft, flexible and bright to the touch. Regular wooden door companies will add silicone ring sealing ring. These physical properties of the silicone sealing ring are very special. superior.
Silicone sealing strips are completely different from ordinary sealing strips. It has excellent resistance to compression deformation, so the sealing surface can be made larger, which effectively blocks the noise from the movable window! Compared with ordinary rubber strips, it has better sound insulation and heat preservation function. This sealant is durable, synchronized with the life of doors and windows, once and for all, and hassle-free. It will not harden at minus 50°C, and can withstand high temperatures of 200°C. The material is the same as the seal ring of the pressure cooker used at home. There is no shrinkage, strong elasticity and no deformation!
SUNRISE is ISO9001 certified silicone seals manufacturer, specializing in providing silicone product in a variety of colors, shapes and uses to meet people's different needs. Welcome to customize silicone seals in SUNRISE!
Related Products: Extruded Silicone Seals,Silicone Rubber Window Seals
