Glass is a rigid material, hollow glass curtain will force sound waves through their shock and loss of energy, insulating glass, and thus through the sound waves are attenuated, so the glass can weaken the transfer of sound waves having sound insulation. Single glass is an isolated steel body, Linyi hollow glass, increasing the thickness of the steel body may deliver effective attenuation of sound waves. Insulating glass is a glass with air separation into two steel body, will make the sound vibrations transmitted intermittently and partially absorbed, which will further reduce the sound level by sound waves. Colored hollow glass insulation blends the colored glass and hollow glass insulation, its thermal performance is superior to monolithic transparent insulating glass and colored glass, but insulation properties of the transparent insulating glass is almost the same. Although the energy efficiency of this product is not the best, but considering it's affordable, hollow glass, therefore suitable for residential use. This glass is highly endothermic, the temperature difference between the area at the time of use, should take measures to prevent heat stress caused by uneven heating due to local rupture, for example, can be processed into glass. lowe hollow glass, Yaohui quality assurance (certification), Linyi hollow glass provided by Jinan Glass Co., Ltd. Yaohui. Jinan Yaohui Glass Co., Ltd. (www.jyhhc.com/) Shandong Jinan, architectural glass leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Yaohui glass in Jinan leadership with the staff warmly welcome all inquiries negotiations to create the Jinan Yaohui glass better future.